From 2a13ad389af61429a184e1cfac53c69eb673ad76 Mon Sep 17 00:00:00 2001 From: Vijay Kumar Banerjee Date: Wed, 24 Feb 2021 19:06:38 -0700 Subject: cpukit: Remove libnetworking Update #3850 --- cpukit/librpc/README_RTEMS | 64 - cpukit/librpc/include/rpcsvc/bootparam_prot.x | 103 -- cpukit/librpc/include/rpcsvc/crypt.x | 91 -- cpukit/librpc/include/rpcsvc/key_prot.x | 282 ---- cpukit/librpc/include/rpcsvc/klm_prot.x | 139 -- cpukit/librpc/include/rpcsvc/mount.x | 257 ---- cpukit/librpc/include/rpcsvc/nfs_prot.x | 1265 ------------------ cpukit/librpc/include/rpcsvc/nis.x | 466 ------- cpukit/librpc/include/rpcsvc/nis_cache.x | 87 -- cpukit/librpc/include/rpcsvc/nis_callback.x | 76 -- cpukit/librpc/include/rpcsvc/nis_db.h | 164 --- cpukit/librpc/include/rpcsvc/nis_object.x | 317 ----- cpukit/librpc/include/rpcsvc/nis_tags.h | 137 -- cpukit/librpc/include/rpcsvc/nislib.h | 317 ----- cpukit/librpc/include/rpcsvc/nlm_prot.x | 183 --- cpukit/librpc/include/rpcsvc/pmap_prot.x | 284 ---- cpukit/librpc/include/rpcsvc/rex.x | 235 ---- cpukit/librpc/include/rpcsvc/rnusers.x | 122 -- cpukit/librpc/include/rpcsvc/rquota.x | 67 - cpukit/librpc/include/rpcsvc/rstat.x | 151 --- cpukit/librpc/include/rpcsvc/rwall.x | 57 - cpukit/librpc/include/rpcsvc/sm_inter.x | 122 -- cpukit/librpc/include/rpcsvc/spray.x | 90 -- cpukit/librpc/include/rpcsvc/yp.x | 379 ------ cpukit/librpc/include/rpcsvc/yp_prot.h | 330 ----- cpukit/librpc/include/rpcsvc/ypclnt.h | 93 -- cpukit/librpc/include/rpcsvc/yppasswd.x | 75 -- cpukit/librpc/include/rpcsvc/ypupdate_prot.x | 88 -- cpukit/librpc/include/rpcsvc/ypxfrd.x | 173 --- cpukit/librpc/src/rpc/DISCLAIMER | 28 - cpukit/librpc/src/rpc/README | 233 ---- cpukit/librpc/src/rpc/auth_none.c | 140 -- cpukit/librpc/src/rpc/auth_unix.c | 347 ----- cpukit/librpc/src/rpc/authunix_prot.c | 73 - cpukit/librpc/src/rpc/bindresvport.3 | 106 -- cpukit/librpc/src/rpc/bindresvport.c | 162 --- cpukit/librpc/src/rpc/clnt_generic.c | 147 -- cpukit/librpc/src/rpc/clnt_perror.c | 261 ---- cpukit/librpc/src/rpc/clnt_raw.c | 250 ---- cpukit/librpc/src/rpc/clnt_simple.c | 129 -- cpukit/librpc/src/rpc/clnt_tcp.c | 608 --------- cpukit/librpc/src/rpc/clnt_udp.c | 582 -------- cpukit/librpc/src/rpc/des_crypt.3 | 130 -- cpukit/librpc/src/rpc/get_myaddress.c | 143 -- cpukit/librpc/src/rpc/getrpcent.3 | 98 -- cpukit/librpc/src/rpc/getrpcent.c | 303 ----- cpukit/librpc/src/rpc/getrpcport.3 | 31 - cpukit/librpc/src/rpc/getrpcport.c | 71 - cpukit/librpc/src/rpc/netname.c | 141 -- cpukit/librpc/src/rpc/netnamer.c | 333 ----- cpukit/librpc/src/rpc/pmap_clnt.c | 153 --- cpukit/librpc/src/rpc/pmap_getmaps.c | 93 -- cpukit/librpc/src/rpc/pmap_getport.c | 99 -- cpukit/librpc/src/rpc/pmap_prot.c | 65 - cpukit/librpc/src/rpc/pmap_prot2.c | 124 -- cpukit/librpc/src/rpc/pmap_rmt.c | 444 ------- cpukit/librpc/src/rpc/publickey.3 | 47 - cpukit/librpc/src/rpc/publickey.5 | 38 - cpukit/librpc/src/rpc/rpc.3 | 1767 ------------------------- cpukit/librpc/src/rpc/rpc.5 | 35 - cpukit/librpc/src/rpc/rpc_callmsg.c | 198 --- cpukit/librpc/src/rpc/rpc_commondata.c | 47 - cpukit/librpc/src/rpc/rpc_dtablesize.c | 67 - cpukit/librpc/src/rpc/rpc_prot.c | 338 ----- cpukit/librpc/src/rpc/rpc_secure.3 | 254 ---- cpukit/librpc/src/rpc/rpcdname.c | 86 -- cpukit/librpc/src/rpc/rstat.1 | 58 - cpukit/librpc/src/rpc/rstat_svc.8 | 22 - cpukit/librpc/src/rpc/rtems-rpc-config.h | 40 - cpukit/librpc/src/rpc/rtems_portmapper.c | 502 ------- cpukit/librpc/src/rpc/rtems_rpc.c | 127 -- cpukit/librpc/src/rpc/rtime.3 | 47 - cpukit/librpc/src/rpc/rtime.c | 165 --- cpukit/librpc/src/rpc/svc.c | 502 ------- cpukit/librpc/src/rpc/svc_auth.c | 222 ---- cpukit/librpc/src/rpc/svc_auth_unix.c | 154 --- cpukit/librpc/src/rpc/svc_raw.c | 175 --- cpukit/librpc/src/rpc/svc_run.c | 91 -- cpukit/librpc/src/rpc/svc_simple.c | 163 --- cpukit/librpc/src/rpc/svc_tcp.c | 491 ------- cpukit/librpc/src/rpc/svc_udp.c | 486 ------- cpukit/librpc/src/xdr/xdr.3 | 837 ------------ cpukit/librpc/src/xdr/xdr.c | 858 ------------ cpukit/librpc/src/xdr/xdr_array.c | 160 --- cpukit/librpc/src/xdr/xdr_float.c | 344 ----- cpukit/librpc/src/xdr/xdr_mem.c | 245 ---- cpukit/librpc/src/xdr/xdr_rec.c | 608 --------- cpukit/librpc/src/xdr/xdr_reference.c | 142 -- cpukit/librpc/src/xdr/xdr_sizeof.c | 167 --- cpukit/librpc/src/xdr/xdr_stdio.c | 194 --- 90 files changed, 21185 deletions(-) delete mode 100644 cpukit/librpc/README_RTEMS delete mode 100644 cpukit/librpc/include/rpcsvc/bootparam_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/crypt.x delete mode 100644 cpukit/librpc/include/rpcsvc/key_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/klm_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/mount.x delete mode 100644 cpukit/librpc/include/rpcsvc/nfs_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/nis.x delete mode 100644 cpukit/librpc/include/rpcsvc/nis_cache.x delete mode 100644 cpukit/librpc/include/rpcsvc/nis_callback.x delete mode 100644 cpukit/librpc/include/rpcsvc/nis_db.h delete mode 100644 cpukit/librpc/include/rpcsvc/nis_object.x delete mode 100644 cpukit/librpc/include/rpcsvc/nis_tags.h delete mode 100644 cpukit/librpc/include/rpcsvc/nislib.h delete mode 100644 cpukit/librpc/include/rpcsvc/nlm_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/pmap_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/rex.x delete mode 100644 cpukit/librpc/include/rpcsvc/rnusers.x delete mode 100644 cpukit/librpc/include/rpcsvc/rquota.x delete mode 100644 cpukit/librpc/include/rpcsvc/rstat.x delete mode 100644 cpukit/librpc/include/rpcsvc/rwall.x delete mode 100644 cpukit/librpc/include/rpcsvc/sm_inter.x delete mode 100644 cpukit/librpc/include/rpcsvc/spray.x delete mode 100644 cpukit/librpc/include/rpcsvc/yp.x delete mode 100644 cpukit/librpc/include/rpcsvc/yp_prot.h delete mode 100644 cpukit/librpc/include/rpcsvc/ypclnt.h delete mode 100644 cpukit/librpc/include/rpcsvc/yppasswd.x delete mode 100644 cpukit/librpc/include/rpcsvc/ypupdate_prot.x delete mode 100644 cpukit/librpc/include/rpcsvc/ypxfrd.x delete mode 100644 cpukit/librpc/src/rpc/DISCLAIMER delete mode 100644 cpukit/librpc/src/rpc/README delete mode 100644 cpukit/librpc/src/rpc/auth_none.c delete mode 100644 cpukit/librpc/src/rpc/auth_unix.c delete mode 100644 cpukit/librpc/src/rpc/authunix_prot.c delete mode 100644 cpukit/librpc/src/rpc/bindresvport.3 delete mode 100644 cpukit/librpc/src/rpc/bindresvport.c delete mode 100644 cpukit/librpc/src/rpc/clnt_generic.c delete mode 100644 cpukit/librpc/src/rpc/clnt_perror.c delete mode 100644 cpukit/librpc/src/rpc/clnt_raw.c delete mode 100644 cpukit/librpc/src/rpc/clnt_simple.c delete mode 100644 cpukit/librpc/src/rpc/clnt_tcp.c delete mode 100644 cpukit/librpc/src/rpc/clnt_udp.c delete mode 100644 cpukit/librpc/src/rpc/des_crypt.3 delete mode 100644 cpukit/librpc/src/rpc/get_myaddress.c delete mode 100644 cpukit/librpc/src/rpc/getrpcent.3 delete mode 100644 cpukit/librpc/src/rpc/getrpcent.c delete mode 100644 cpukit/librpc/src/rpc/getrpcport.3 delete mode 100644 cpukit/librpc/src/rpc/getrpcport.c delete mode 100644 cpukit/librpc/src/rpc/netname.c delete mode 100644 cpukit/librpc/src/rpc/netnamer.c delete mode 100644 cpukit/librpc/src/rpc/pmap_clnt.c delete mode 100644 cpukit/librpc/src/rpc/pmap_getmaps.c delete mode 100644 cpukit/librpc/src/rpc/pmap_getport.c delete mode 100644 cpukit/librpc/src/rpc/pmap_prot.c delete mode 100644 cpukit/librpc/src/rpc/pmap_prot2.c delete mode 100644 cpukit/librpc/src/rpc/pmap_rmt.c delete mode 100644 cpukit/librpc/src/rpc/publickey.3 delete mode 100644 cpukit/librpc/src/rpc/publickey.5 delete mode 100644 cpukit/librpc/src/rpc/rpc.3 delete mode 100644 cpukit/librpc/src/rpc/rpc.5 delete mode 100644 cpukit/librpc/src/rpc/rpc_callmsg.c delete mode 100644 cpukit/librpc/src/rpc/rpc_commondata.c delete mode 100644 cpukit/librpc/src/rpc/rpc_dtablesize.c delete mode 100644 cpukit/librpc/src/rpc/rpc_prot.c delete mode 100644 cpukit/librpc/src/rpc/rpc_secure.3 delete mode 100644 cpukit/librpc/src/rpc/rpcdname.c delete mode 100644 cpukit/librpc/src/rpc/rstat.1 delete mode 100644 cpukit/librpc/src/rpc/rstat_svc.8 delete mode 100644 cpukit/librpc/src/rpc/rtems-rpc-config.h delete mode 100644 cpukit/librpc/src/rpc/rtems_portmapper.c delete mode 100644 cpukit/librpc/src/rpc/rtems_rpc.c delete mode 100644 cpukit/librpc/src/rpc/rtime.3 delete mode 100644 cpukit/librpc/src/rpc/rtime.c delete mode 100644 cpukit/librpc/src/rpc/svc.c delete mode 100644 cpukit/librpc/src/rpc/svc_auth.c delete mode 100644 cpukit/librpc/src/rpc/svc_auth_unix.c delete mode 100644 cpukit/librpc/src/rpc/svc_raw.c delete mode 100644 cpukit/librpc/src/rpc/svc_run.c delete mode 100644 cpukit/librpc/src/rpc/svc_simple.c delete mode 100644 cpukit/librpc/src/rpc/svc_tcp.c delete mode 100644 cpukit/librpc/src/rpc/svc_udp.c delete mode 100644 cpukit/librpc/src/xdr/xdr.3 delete mode 100644 cpukit/librpc/src/xdr/xdr.c delete mode 100644 cpukit/librpc/src/xdr/xdr_array.c delete mode 100644 cpukit/librpc/src/xdr/xdr_float.c delete mode 100644 cpukit/librpc/src/xdr/xdr_mem.c delete mode 100644 cpukit/librpc/src/xdr/xdr_rec.c delete mode 100644 cpukit/librpc/src/xdr/xdr_reference.c delete mode 100644 cpukit/librpc/src/xdr/xdr_sizeof.c delete mode 100644 cpukit/librpc/src/xdr/xdr_stdio.c (limited to 'cpukit/librpc') diff --git a/cpukit/librpc/README_RTEMS b/cpukit/librpc/README_RTEMS deleted file mode 100644 index e60f8799aa..0000000000 --- a/cpukit/librpc/README_RTEMS +++ /dev/null @@ -1,64 +0,0 @@ -USING RPC/XDR ON RTEMS -====================== -For the most part, programmers using RPC/XDR routines on RTEMS -can proceed as if they were to be using a POSIX/UNIX system. -The only significant changes are those to start the portmapper -and to allow use of RPC/XDR by multiple threads. - -Starting the portmapper -======================= -The SUN portmapper program has been modified to run as an RTEMS -task. Applications which need the portmapper can start this -task by calling: - int rtems_rpc_start_portmapper (int priority); -The return value is an RTEMS status code. - -Multi-threaded operation -======================== -The RPC/XDR package has been modified to allow for multiple RTEMS -tasks to use RPC/XDR routines. If more than one task is to call -an RPC/XDR routine, the additional tasks must call: - int rtems_rpc_task_init(void); -before calling any RPC/XDR routines. For example, the portmapper -calls this routine since the portmapper uses RPC/XDR routines in -a separate thread. -The return value is an RTEMS status code. - - -Porting Notes -============= -Most of the FreeBSD rpc library ports to RTEMS with little -or no modification beyond that required to provide for operation -in a multitasking environment. Multitasking operation was -provided by moving all `static persistence' variables into -a single structure and using an RTEMS task variable to point -to that structure. - -Some of the library, however, has not made it into the RTEMS -implementation. FreeBSD source files which have been left out include: -- Files which provide RPC to the AF_UNIX address family: - clnt_unix.c - svc_unix.c - An `ifndef __rtems__' was added to clnt_generic.c because clnt_unix.c - was omitted. -- Files which need NIS: - auth_time.c -- Files which provide DES authentication: - auth_des.c - authdes_prot.c - crypt_client.c - des_crypt.c - des_soft.c - getpublickey.c - key_call.c - key_prot_xdr.c - svc_auth_des.c - -The FreeBSD xdr source compiles and runs on RTEMS without modification. - -The original source was obtained from: - ftp://ftp.FreeBSD.org/pub/FreeBSD/ - branches/4.0-stable/src/lib/libc/rpc - branches/4.0-stable/src/lib/libc/xdr - branches/4.0-stable/src/include/rpc - branches/4.0-stable/src/include/rpcsvc diff --git a/cpukit/librpc/include/rpcsvc/bootparam_prot.x b/cpukit/librpc/include/rpcsvc/bootparam_prot.x deleted file mode 100644 index 0f74c8f8ad..0000000000 --- a/cpukit/librpc/include/rpcsvc/bootparam_prot.x +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * RPC for bootparms service. - * There are two procedures: - * WHOAMI takes a net address and returns a client name and also a - * likely net address for routing - * GETFILE takes a client name and file identifier and returns the - * server name, server net address and pathname for the file. - * file identifiers typically include root, swap, pub and dump - */ - -#ifdef RPC_HDR -%#include -%#include -%#include -%#include -%#include -%#include -#else -%#ifndef lint -%/*static char sccsid[] = "from: @(#)bootparam_prot.x 1.2 87/06/24 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)bootparam_prot.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/bootparam_prot.x,v 1.5 1999/08/27 23:45:07 peter Exp $"; -%#endif /* not lint */ -#endif - -const MAX_MACHINE_NAME = 255; -const MAX_PATH_LEN = 1024; -const MAX_FILEID = 32; -const IP_ADDR_TYPE = 1; - -typedef string bp_machine_name_t; -typedef string bp_path_t; -typedef string bp_fileid_t; - -struct ip_addr_t { - char net; - char host; - char lh; - char impno; -}; - -union bp_address switch (int address_type) { - case IP_ADDR_TYPE: - ip_addr_t ip_addr; -}; - -struct bp_whoami_arg { - bp_address client_address; -}; - -struct bp_whoami_res { - bp_machine_name_t client_name; - bp_machine_name_t domain_name; - bp_address router_address; -}; - -struct bp_getfile_arg { - bp_machine_name_t client_name; - bp_fileid_t file_id; -}; - -struct bp_getfile_res { - bp_machine_name_t server_name; - bp_address server_address; - bp_path_t server_path; -}; - -program BOOTPARAMPROG { - version BOOTPARAMVERS { - bp_whoami_res BOOTPARAMPROC_WHOAMI(bp_whoami_arg) = 1; - bp_getfile_res BOOTPARAMPROC_GETFILE(bp_getfile_arg) = 2; - } = 1; -} = 100026; diff --git a/cpukit/librpc/include/rpcsvc/crypt.x b/cpukit/librpc/include/rpcsvc/crypt.x deleted file mode 100644 index 8df1654440..0000000000 --- a/cpukit/librpc/include/rpcsvc/crypt.x +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright (c) 1996 - * Bill Paul . All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Bill Paul. - * 4. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD: src/include/rpcsvc/crypt.x,v 1.3 1999/08/27 23:45:08 peter Exp $ - */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/crypt.x,v 1.3 1999/08/27 23:45:08 peter Exp $"; -%#endif -#endif - -/* - * This protocol definition exists because of the U.S. government and - * its stupid export laws. We can't export DES code from the United - * States to other countries (even though the code already exists - * outside the U.S. -- go figure that one out) but we need to make - * Secure RPC work. The normal way around this is to break the DES - * code out into a shared library; we can then provide a dummy lib - * in the base OS and provide the real lib in the secure dist, which - * the user can install later. But we need Secure RPC for NIS+, and - * there are several system programs that use NIS+ which are statically - * linked. We would have to provide replacements for these programs - * in the secure dist, but there are a lot, and this is a pain. The - * shared lib trick won't work for these programs, and we can't change - * them once they're compiled. - * - * One solution for this problem is to do the DES encryption as a system - * call; no programs need to be changed and we can even supply the DES - * support as an LKM. But this bloats the kernel. Maybe if we have - * Secure NFS one day this will be worth it, but for now we should keep - * this mess in user space. - * - * So we have this second solution: we provide a server that does the - * DES encryption for us. In this case, the server is keyserv (we need - * it to make Secure RPC work anyway) and we use this protocol to ship - * the data back and forth between keyserv and the application. - */ - -enum des_dir { ENCRYPT_DES, DECRYPT_DES }; -enum des_mode { CBC_DES, ECB_DES }; - -struct desargs { - u_char des_key[8]; /* key (with low bit parity) */ - des_dir des_dir; /* direction */ - des_mode des_mode; /* mode */ - u_char des_ivec[8]; /* input vector */ - opaque desbuf<>; -}; - -struct desresp { - opaque desbuf<>; - u_char des_ivec[8]; - int stat; -}; - -program CRYPT_PROG { - version CRYPT_VERS { - desresp - DES_CRYPT(desargs) = 1; - } = 1; -} = 600100029; diff --git a/cpukit/librpc/include/rpcsvc/key_prot.x b/cpukit/librpc/include/rpcsvc/key_prot.x deleted file mode 100644 index f545569e01..0000000000 --- a/cpukit/librpc/include/rpcsvc/key_prot.x +++ /dev/null @@ -1,282 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ -/* - * Key server protocol definition - * Copyright (C) 1990, 1991 Sun Microsystems, Inc. - * - * The keyserver is a public key storage/encryption/decryption service - * The encryption method used is based on the Diffie-Hellman exponential - * key exchange technology. - * - * The key server is local to each machine, akin to the portmapper. - * Under TI-RPC, communication with the keyserver is through the - * loopback transport. - * - * NOTE: This .x file generates the USER level headers for the keyserver. - * the KERNEL level headers are created by hand as they kernel has special - * requirements. - */ - -%/* From: #pragma ident "@(#)key_prot.x 1.7 94/04/29 SMI" */ -% -%/* Copyright (c) 1990, 1991 Sun Microsystems, Inc. */ -% -%/* -% * Compiled from key_prot.x using rpcgen. -% * DO NOT EDIT THIS FILE! -% * This is NOT source code! -% */ - -/* - * PROOT and MODULUS define the way the Diffie-Hellman key is generated. - * - * MODULUS should be chosen as a prime of the form: MODULUS == 2*p + 1, - * where p is also prime. - * - * PROOT satisfies the following two conditions: - * (1) (PROOT ** 2) % MODULUS != 1 - * (2) (PROOT ** p) % MODULUS != 1 - * - */ - -const PROOT = 3; -const HEXMODULUS = "d4a0ba0250b6fd2ec626e7efd637df76c716e22d0944b88b"; - -const HEXKEYBYTES = 48; /* HEXKEYBYTES == strlen(HEXMODULUS) */ -const KEYSIZE = 192; /* KEYSIZE == bit length of key */ -const KEYBYTES = 24; /* byte length of key */ - -/* - * The first 16 hex digits of the encrypted secret key are used as - * a checksum in the database. - */ -const KEYCHECKSUMSIZE = 16; - -/* - * status of operation - */ -enum keystatus { - KEY_SUCCESS, /* no problems */ - KEY_NOSECRET, /* no secret key stored */ - KEY_UNKNOWN, /* unknown netname */ - KEY_SYSTEMERR /* system error (out of memory, encryption failure) */ -}; - -typedef opaque keybuf[HEXKEYBYTES]; /* store key in hex */ - -typedef string netnamestr; - -/* - * Argument to ENCRYPT or DECRYPT - */ -struct cryptkeyarg { - netnamestr remotename; - des_block deskey; -}; - -/* - * Argument to ENCRYPT_PK or DECRYPT_PK - */ -struct cryptkeyarg2 { - netnamestr remotename; - netobj remotekey; /* Contains a length up to 1024 bytes */ - des_block deskey; -}; - - -/* - * Result of ENCRYPT, DECRYPT, ENCRYPT_PK, and DECRYPT_PK - */ -union cryptkeyres switch (keystatus status) { -case KEY_SUCCESS: - des_block deskey; -default: - void; -}; - -const MAXGIDS = 16; /* max number of gids in gid list */ - -/* - * Unix credential - */ -struct unixcred { - u_int uid; - u_int gid; - u_int gids; -}; - -/* - * Result returned from GETCRED - */ -union getcredres switch (keystatus status) { -case KEY_SUCCESS: - unixcred cred; -default: - void; -}; -/* - * key_netstarg; - */ - -struct key_netstarg { - keybuf st_priv_key; - keybuf st_pub_key; - netnamestr st_netname; -}; - -union key_netstres switch (keystatus status){ -case KEY_SUCCESS: - key_netstarg knet; -default: - void; -}; - -#ifdef RPC_HDR -% -%#ifndef opaque -%#define opaque char -%#endif -% -#endif -program KEY_PROG { - version KEY_VERS { - - /* - * This is my secret key. - * Store it for me. - */ - keystatus - KEY_SET(keybuf) = 1; - - /* - * I want to talk to X. - * Encrypt a conversation key for me. - */ - cryptkeyres - KEY_ENCRYPT(cryptkeyarg) = 2; - - /* - * X just sent me a message. - * Decrypt the conversation key for me. - */ - cryptkeyres - KEY_DECRYPT(cryptkeyarg) = 3; - - /* - * Generate a secure conversation key for me - */ - des_block - KEY_GEN(void) = 4; - - /* - * Get me the uid, gid and group-access-list associated - * with this netname (for kernel which cannot use NIS) - */ - getcredres - KEY_GETCRED(netnamestr) = 5; - } = 1; - version KEY_VERS2 { - - /* - * ####### - * Procedures 1-5 are identical to version 1 - * ####### - */ - - /* - * This is my secret key. - * Store it for me. - */ - keystatus - KEY_SET(keybuf) = 1; - - /* - * I want to talk to X. - * Encrypt a conversation key for me. - */ - cryptkeyres - KEY_ENCRYPT(cryptkeyarg) = 2; - - /* - * X just sent me a message. - * Decrypt the conversation key for me. - */ - cryptkeyres - KEY_DECRYPT(cryptkeyarg) = 3; - - /* - * Generate a secure conversation key for me - */ - des_block - KEY_GEN(void) = 4; - - /* - * Get me the uid, gid and group-access-list associated - * with this netname (for kernel which cannot use NIS) - */ - getcredres - KEY_GETCRED(netnamestr) = 5; - - /* - * I want to talk to X. and I know X's public key - * Encrypt a conversation key for me. - */ - cryptkeyres - KEY_ENCRYPT_PK(cryptkeyarg2) = 6; - - /* - * X just sent me a message. and I know X's public key - * Decrypt the conversation key for me. - */ - cryptkeyres - KEY_DECRYPT_PK(cryptkeyarg2) = 7; - - /* - * Store my public key, netname and private key. - */ - keystatus - KEY_NET_PUT(key_netstarg) = 8; - - /* - * Retrieve my public key, netname and private key. - */ - key_netstres - KEY_NET_GET(void) = 9; - - /* - * Return me the conversation key that is constructed - * from my secret key and this publickey. - */ - - cryptkeyres - KEY_GET_CONV(keybuf) = 10; - - - } = 2; -} = 100029; diff --git a/cpukit/librpc/include/rpcsvc/klm_prot.x b/cpukit/librpc/include/rpcsvc/klm_prot.x deleted file mode 100644 index c4cfe36d42..0000000000 --- a/cpukit/librpc/include/rpcsvc/klm_prot.x +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Kernel/lock manager protocol definition - * Copyright (C) 1986 Sun Microsystems, Inc. - * - * protocol used between the UNIX kernel (the "client") and the - * local lock manager. The local lock manager is a deamon running - * above the kernel. - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)klm_prot.x 1.7 87/07/08 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)klm_prot.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/klm_prot.x,v 1.6 1999/08/27 23:45:08 peter Exp $"; -%#endif /* not lint */ -#endif - -const LM_MAXSTRLEN = 1024; - -/* - * lock manager status returns - */ -enum klm_stats { - klm_granted = 0, /* lock is granted */ - klm_denied = 1, /* lock is denied */ - klm_denied_nolocks = 2, /* no lock entry available */ - klm_working = 3 /* lock is being processed */ -}; - -/* - * lock manager lock identifier - */ -struct klm_lock { - string server_name; - netobj fh; /* a counted file handle */ - int pid; /* holder of the lock */ - unsigned l_offset; /* beginning offset of the lock */ - unsigned l_len; /* byte length of the lock; - * zero means through end of file */ -}; - -/* - * lock holder identifier - */ -struct klm_holder { - bool exclusive; /* FALSE if shared lock */ - int svid; /* holder of the lock (pid) */ - unsigned l_offset; /* beginning offset of the lock */ - unsigned l_len; /* byte length of the lock; - * zero means through end of file */ -}; - -/* - * reply to KLM_LOCK / KLM_UNLOCK / KLM_CANCEL - */ -struct klm_stat { - klm_stats stat; -}; - -/* - * reply to a KLM_TEST call - */ -union klm_testrply switch (klm_stats stat) { - case klm_denied: - struct klm_holder holder; - default: /* All other cases return no arguments */ - void; -}; - - -/* - * arguments to KLM_LOCK - */ -struct klm_lockargs { - bool block; - bool exclusive; - struct klm_lock alock; -}; - -/* - * arguments to KLM_TEST - */ -struct klm_testargs { - bool exclusive; - struct klm_lock alock; -}; - -/* - * arguments to KLM_UNLOCK - */ -struct klm_unlockargs { - struct klm_lock alock; -}; - -program KLM_PROG { - version KLM_VERS { - - klm_testrply KLM_TEST (struct klm_testargs) = 1; - - klm_stat KLM_LOCK (struct klm_lockargs) = 2; - - klm_stat KLM_CANCEL (struct klm_lockargs) = 3; - /* klm_granted=> the cancel request fails due to lock is already granted */ - /* klm_denied=> the cancel request successfully aborts -lock request */ - - klm_stat KLM_UNLOCK (struct klm_unlockargs) = 4; - } = 1; -} = 100020; diff --git a/cpukit/librpc/include/rpcsvc/mount.x b/cpukit/librpc/include/rpcsvc/mount.x deleted file mode 100644 index f68a06fe9b..0000000000 --- a/cpukit/librpc/include/rpcsvc/mount.x +++ /dev/null @@ -1,257 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Protocol description for the mount program - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)mount.x 1.2 87/09/18 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)mount.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/mount.x,v 1.6 1999/08/27 23:45:08 peter Exp $"; -%#endif /* not lint */ -#endif - -const MNTPATHLEN = 1024; /* maximum bytes in a pathname argument */ -const MNTNAMLEN = 255; /* maximum bytes in a name argument */ -const FHSIZE = 32; /* size in bytes of a file handle */ -#ifdef WANT_NFS3 -const FHSIZE3 = 64; /* size in bytes of a file handle (v3) */ -#endif - -/* - * The fhandle is the file handle that the server passes to the client. - * All file operations are done using the file handles to refer to a file - * or a directory. The file handle can contain whatever information the - * server needs to distinguish an individual file. - */ -typedef opaque fhandle[FHSIZE]; -#ifdef WANT_NFS3 -typedef opaque fhandle3; -#endif - -/* - * If a status of zero is returned, the call completed successfully, and - * a file handle for the directory follows. A non-zero status indicates - * some sort of error. The status corresponds with UNIX error numbers. - */ -union fhstatus switch (unsigned fhs_status) { -case 0: - fhandle fhs_fhandle; -default: - void; -}; - -#ifdef WANT_NFS3 -/* - * Status codes returned by the version 3 mount call. - */ -enum mountstat3 { - MNT3_OK = 0, /* no error */ - MNT3ERR_PERM = 1, /* Not owner */ - MNT3ERR_NOENT = 2, /* No such file or directory */ - MNT3ERR_IO = 5, /* I/O error */ - MNT3ERR_ACCES = 13, /* Permission denied */ - MNT3ERR_NOTDIR = 20, /* Not a directory */ - MNT3ERR_INVAL = 22, /* Invalid argument */ - MNT3ERR_NAMETOOLONG = 63, /* Filename too long */ - MNT3ERR_NOTSUPP = 10004, /* Operation not supported */ - MNT3ERR_SERVERFAULT = 10006 /* A failure on the server */ -}; - -struct mountres3_ok { - fhandle3 fhandle; - int auth_flavors<>; -}; - -union mountres3 switch (mountstat3 fhs_status) { -case 0: - mountres3_ok mountinfo; -default: - void; -}; -#endif - -/* - * The type dirpath is the pathname of a directory - */ -typedef string dirpath; - -/* - * The type name is used for arbitrary names (hostnames, groupnames) - */ -typedef string name; - -/* - * A list of who has what mounted - */ -typedef struct mountbody *mountlist; -struct mountbody { - name ml_hostname; - dirpath ml_directory; - mountlist ml_next; -}; - -/* - * A list of netgroups - */ -typedef struct groupnode *groups; -struct groupnode { - name gr_name; - groups gr_next; -}; - -/* - * A list of what is exported and to whom - */ -typedef struct exportnode *exports; -struct exportnode { - dirpath ex_dir; - groups ex_groups; - exports ex_next; -}; - -program MOUNTPROG { - /* - * Version one of the mount protocol communicates with version two - * of the NFS protocol. Version three communicates with - * version three of the NFS protocol. The only connecting - * point is the fhandle structure, which is the same for both - * protocols. - */ - version MOUNTVERS { - /* - * Does no work. It is made available in all RPC services - * to allow server reponse testing and timing - */ - void - MOUNTPROC_NULL(void) = 0; - - /* - * If fhs_status is 0, then fhs_fhandle contains the - * file handle for the directory. This file handle may - * be used in the NFS protocol. This procedure also adds - * a new entry to the mount list for this client mounting - * the directory. - * Unix authentication required. - */ - fhstatus - MOUNTPROC_MNT(dirpath) = 1; - - /* - * Returns the list of remotely mounted filesystems. The - * mountlist contains one entry for each hostname and - * directory pair. - */ - mountlist - MOUNTPROC_DUMP(void) = 2; - - /* - * Removes the mount list entry for the directory - * Unix authentication required. - */ - void - MOUNTPROC_UMNT(dirpath) = 3; - - /* - * Removes all of the mount list entries for this client - * Unix authentication required. - */ - void - MOUNTPROC_UMNTALL(void) = 4; - - /* - * Returns a list of all the exported filesystems, and which - * machines are allowed to import it. - */ - exports - MOUNTPROC_EXPORT(void) = 5; - - /* - * Identical to MOUNTPROC_EXPORT above - */ - exports - MOUNTPROC_EXPORTALL(void) = 6; - } = 1; -#ifdef WANT_NFS3 - version MOUNTVERS3 { - /* - * Does no work. It is made available in all RPC services - * to allow server reponse testing and timing - */ - void - MOUNTPROC_NULL(void) = 0; - - /* - * If mountres3.fhs_status is MNT3_OK, then - * mountres3.mountinfo contains the file handle for - * the directory and a list of acceptable - * authentication flavors. This file handle may only - * be used in the NFS version 3 protocol. This - * procedure also results in the server adding a new - * entry to its mount list recording that this client - * has mounted the directory. AUTH_UNIX authentication - * or better is required. - */ - mountres3 - MOUNTPROC_MNT(dirpath) = 1; - - /* - * Returns the list of remotely mounted filesystems. The - * mountlist contains one entry for each hostname and - * directory pair. - */ - mountlist - MOUNTPROC_DUMP(void) = 2; - - /* - * Removes the mount list entry for the directory - * Unix authentication required. - */ - void - MOUNTPROC_UMNT(dirpath) = 3; - - /* - * Removes all of the mount list entries for this client - * Unix authentication required. - */ - void - MOUNTPROC_UMNTALL(void) = 4; - - /* - * Returns a list of all the exported filesystems, and which - * machines are allowed to import it. - */ - exports - MOUNTPROC_EXPORT(void) = 5; - } = 3; -#endif -} = 100005; diff --git a/cpukit/librpc/include/rpcsvc/nfs_prot.x b/cpukit/librpc/include/rpcsvc/nfs_prot.x deleted file mode 100644 index c1e592c1a1..0000000000 --- a/cpukit/librpc/include/rpcsvc/nfs_prot.x +++ /dev/null @@ -1,1265 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)nfs_prot.x 1.2 87/10/12 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)nfs_prot.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/nfs_prot.x,v 1.7 1999/08/27 23:45:08 peter Exp $"; -%#endif /* not lint */ -#endif - -const NFS_PORT = 2049; -const NFS_MAXDATA = 8192; -const NFS_MAXPATHLEN = 1024; -const NFS_MAXNAMLEN = 255; -const NFS_FHSIZE = 32; -const NFS_COOKIESIZE = 4; -const NFS_FIFO_DEV = -1; /* size kludge for named pipes */ - -/* - * File types - */ -const NFSMODE_FMT = 0170000; /* type of file */ -const NFSMODE_DIR = 0040000; /* directory */ -const NFSMODE_CHR = 0020000; /* character special */ -const NFSMODE_BLK = 0060000; /* block special */ -const NFSMODE_REG = 0100000; /* regular */ -const NFSMODE_LNK = 0120000; /* symbolic link */ -const NFSMODE_SOCK = 0140000; /* socket */ -const NFSMODE_FIFO = 0010000; /* fifo */ - -/* - * Error status - */ -enum nfsstat { - NFS_OK= 0, /* no error */ - NFSERR_PERM=1, /* Not owner */ - NFSERR_NOENT=2, /* No such file or directory */ - NFSERR_IO=5, /* I/O error */ - NFSERR_NXIO=6, /* No such device or address */ - NFSERR_ACCES=13, /* Permission denied */ - NFSERR_EXIST=17, /* File exists */ - NFSERR_NODEV=19, /* No such device */ - NFSERR_NOTDIR=20, /* Not a directory*/ - NFSERR_ISDIR=21, /* Is a directory */ - NFSERR_FBIG=27, /* File too large */ - NFSERR_NOSPC=28, /* No space left on device */ - NFSERR_ROFS=30, /* Read-only file system */ - NFSERR_NAMETOOLONG=63, /* File name too long */ - NFSERR_NOTEMPTY=66, /* Directory not empty */ - NFSERR_DQUOT=69, /* Disc quota exceeded */ - NFSERR_STALE=70, /* Stale NFS file handle */ - NFSERR_WFLUSH=99 /* write cache flushed */ -}; - -/* - * File types - */ -enum ftype { - NFNON = 0, /* non-file */ - NFREG = 1, /* regular file */ - NFDIR = 2, /* directory */ - NFBLK = 3, /* block special */ - NFCHR = 4, /* character special */ - NFLNK = 5, /* symbolic link */ - NFSOCK = 6, /* unix domain sockets */ - NFBAD = 7, /* unused */ - NFFIFO = 8 /* named pipe */ -}; - -/* - * File access handle - */ -struct nfs_fh { - opaque data[NFS_FHSIZE]; -}; - -/* - * Timeval - */ -struct nfstime { - unsigned seconds; - unsigned useconds; -}; - - -/* - * File attributes - */ -struct fattr { - ftype type; /* file type */ - unsigned mode; /* protection mode bits */ - unsigned nlink; /* # hard links */ - unsigned uid; /* owner user id */ - unsigned gid; /* owner group id */ - unsigned size; /* file size in bytes */ - unsigned blocksize; /* prefered block size */ - unsigned rdev; /* special device # */ - unsigned blocks; /* Kb of disk used by file */ - unsigned fsid; /* device # */ - unsigned fileid; /* inode # */ - nfstime atime; /* time of last access */ - nfstime mtime; /* time of last modification */ - nfstime ctime; /* time of last change */ -}; - -/* - * File attributes which can be set - */ -struct sattr { - unsigned mode; /* protection mode bits */ - unsigned uid; /* owner user id */ - unsigned gid; /* owner group id */ - unsigned size; /* file size in bytes */ - nfstime atime; /* time of last access */ - nfstime mtime; /* time of last modification */ -}; - - -typedef string filename; -typedef string nfspath; - -/* - * Reply status with file attributes - */ -union attrstat switch (nfsstat status) { -case NFS_OK: - fattr attributes; -default: - void; -}; - -struct sattrargs { - nfs_fh file; - sattr attributes; -}; - -/* - * Arguments for directory operations - */ -struct diropargs { - nfs_fh dir; /* directory file handle */ - filename name; /* name (up to NFS_MAXNAMLEN bytes) */ -}; - -struct diropokres { - nfs_fh file; - fattr attributes; -}; - -/* - * Results from directory operation - */ -union diropres switch (nfsstat status) { -case NFS_OK: - diropokres diropres; -default: - void; -}; - -union readlinkres switch (nfsstat status) { -case NFS_OK: - nfspath data; -default: - void; -}; - -/* - * Arguments to remote read - */ -struct readargs { - nfs_fh file; /* handle for file */ - unsigned offset; /* byte offset in file */ - unsigned count; /* immediate read count */ - unsigned totalcount; /* total read count (from this offset)*/ -}; - -/* - * Status OK portion of remote read reply - */ -struct readokres { - fattr attributes; /* attributes, need for pagin*/ - opaque data; -}; - -union readres switch (nfsstat status) { -case NFS_OK: - readokres reply; -default: - void; -}; - -/* - * Arguments to remote write - */ -struct writeargs { - nfs_fh file; /* handle for file */ - unsigned beginoffset; /* beginning byte offset in file */ - unsigned offset; /* current byte offset in file */ - unsigned totalcount; /* total write count (to this offset)*/ - opaque data; -}; - -struct createargs { - diropargs where; - sattr attributes; -}; - -struct renameargs { - diropargs from; - diropargs to; -}; - -struct linkargs { - nfs_fh from; - diropargs to; -}; - -struct symlinkargs { - diropargs from; - nfspath to; - sattr attributes; -}; - - -typedef opaque nfscookie[NFS_COOKIESIZE]; - -/* - * Arguments to readdir - */ -struct readdirargs { - nfs_fh dir; /* directory handle */ - nfscookie cookie; - unsigned count; /* number of directory bytes to read */ -}; - -struct entry { - unsigned fileid; - filename name; - nfscookie cookie; - entry *nextentry; -}; - -struct dirlist { - entry *entries; - bool eof; -}; - -union readdirres switch (nfsstat status) { -case NFS_OK: - dirlist reply; -default: - void; -}; - -struct statfsokres { - unsigned tsize; /* preferred transfer size in bytes */ - unsigned bsize; /* fundamental file system block size */ - unsigned blocks; /* total blocks in file system */ - unsigned bfree; /* free blocks in fs */ - unsigned bavail; /* free blocks avail to non-superuser */ -}; - -union statfsres switch (nfsstat status) { -case NFS_OK: - statfsokres reply; -default: - void; -}; - -#ifdef WANT_NFS3 - -/* - * NFSv3 constants and types - */ -const NFS3_FHSIZE = 64; /* maximum size in bytes of a file handle */ -const NFS3_COOKIEVERFSIZE = 8; /* size of a cookie verifier for READDIR */ -const NFS3_CREATEVERFSIZE = 8; /* size of the verifier used for CREATE */ -const NFS3_WRITEVERFSIZE = 8; /* size of the verifier used for WRITE */ - -typedef unsigned hyper uint64; -typedef hyper int64; -typedef unsigned long uint32; -typedef long int32; -typedef string filename3<>; -typedef string nfspath3<>; -typedef uint64 fileid3; -typedef uint64 cookie3; -typedef opaque cookieverf3[NFS3_COOKIEVERFSIZE]; -typedef opaque createverf3[NFS3_CREATEVERFSIZE]; -typedef opaque writeverf3[NFS3_WRITEVERFSIZE]; -typedef uint32 uid3; -typedef uint32 gid3; -typedef uint64 size3; -typedef uint64 offset3; -typedef uint32 mode3; -typedef uint32 count3; - -/* - * Error status (v3) - */ -enum nfsstat3 { - NFS3_OK = 0, - NFS3ERR_PERM = 1, - NFS3ERR_NOENT = 2, - NFS3ERR_IO = 5, - NFS3ERR_NXIO = 6, - NFS3ERR_ACCES = 13, - NFS3ERR_EXIST = 17, - NFS3ERR_XDEV = 18, - NFS3ERR_NODEV = 19, - NFS3ERR_NOTDIR = 20, - NFS3ERR_ISDIR = 21, - NFS3ERR_INVAL = 22, - NFS3ERR_FBIG = 27, - NFS3ERR_NOSPC = 28, - NFS3ERR_ROFS = 30, - NFS3ERR_MLINK = 31, - NFS3ERR_NAMETOOLONG = 63, - NFS3ERR_NOTEMPTY = 66, - NFS3ERR_DQUOT = 69, - NFS3ERR_STALE = 70, - NFS3ERR_REMOTE = 71, - NFS3ERR_BADHANDLE = 10001, - NFS3ERR_NOT_SYNC = 10002, - NFS3ERR_BAD_COOKIE = 10003, - NFS3ERR_NOTSUPP = 10004, - NFS3ERR_TOOSMALL = 10005, - NFS3ERR_SERVERFAULT = 10006, - NFS3ERR_BADTYPE = 10007, - NFS3ERR_JUKEBOX = 10008 -}; - -/* - * File types (v3) - */ -enum ftype3 { - NF3REG = 1, /* regular file */ - NF3DIR = 2, /* directory */ - NF3BLK = 3, /* block special */ - NF3CHR = 4, /* character special */ - NF3LNK = 5, /* symbolic link */ - NF3SOCK = 6, /* unix domain sockets */ - NF3FIFO = 7 /* named pipe */ -}; - -struct specdata3 { - uint32 specdata1; - uint32 specdata2; -}; - -/* - * File access handle (v3) - */ -struct nfs_fh3 { - opaque data; -}; - -/* - * Timeval (v3) - */ -struct nfstime3 { - uint32 seconds; - uint32 nseconds; -}; - - -/* - * File attributes (v3) - */ -struct fattr3 { - ftype3 type; /* file type */ - mode3 mode; /* protection mode bits */ - uint32 nlink; /* # hard links */ - uid3 uid; /* owner user id */ - gid3 gid; /* owner group id */ - size3 size; /* file size in bytes */ - size3 used; /* prefered block size */ - specdata3 rdev; /* special device # */ - uint64 fsid; /* device # */ - fileid3 fileid; /* inode # */ - nfstime3 atime; /* time of last access */ - nfstime3 mtime; /* time of last modification */ - nfstime3 ctime; /* time of last change */ -}; - -union post_op_attr switch (bool attributes_follow) { -case TRUE: - fattr3 attributes; -case FALSE: - void; -}; - -struct wcc_attr { - size3 size; - nfstime3 mtime; - nfstime3 ctime; -}; - -union pre_op_attr switch (bool attributes_follow) { -case TRUE: - wcc_attr attributes; -case FALSE: - void; -}; - -struct wcc_data { - pre_op_attr before; - post_op_attr after; -}; - -union post_op_fh3 switch (bool handle_follows) { -case TRUE: - nfs_fh3 handle; -case FALSE: - void; -}; - -/* - * File attributes which can be set (v3) - */ -enum time_how { - DONT_CHANGE = 0, - SET_TO_SERVER_TIME = 1, - SET_TO_CLIENT_TIME = 2 -}; - -union set_mode3 switch (bool set_it) { -case TRUE: - mode3 mode; -default: - void; -}; - -union set_uid3 switch (bool set_it) { -case TRUE: - uid3 uid; -default: - void; -}; - -union set_gid3 switch (bool set_it) { -case TRUE: - gid3 gid; -default: - void; -}; - -union set_size3 switch (bool set_it) { -case TRUE: - size3 size; -default: - void; -}; - -union set_atime switch (time_how set_it) { -case SET_TO_CLIENT_TIME: - nfstime3 atime; -default: - void; -}; - -union set_mtime switch (time_how set_it) { -case SET_TO_CLIENT_TIME: - nfstime3 mtime; -default: - void; -}; - -struct sattr3 { - set_mode3 mode; - set_uid3 uid; - set_gid3 gid; - set_size3 size; - set_atime atime; - set_mtime mtime; -}; - -/* - * Arguments for directory operations (v3) - */ -struct diropargs3 { - nfs_fh3 dir; /* directory file handle */ - filename3 name; /* name (up to NFS_MAXNAMLEN bytes) */ -}; - -/* - * Arguments to getattr (v3). - */ -struct GETATTR3args { - nfs_fh3 object; -}; - -struct GETATTR3resok { - fattr3 obj_attributes; -}; - -union GETATTR3res switch (nfsstat3 status) { -case NFS3_OK: - GETATTR3resok resok; -default: - void; -}; - -/* - * Arguments to setattr (v3). - */ -union sattrguard3 switch (bool check) { -case TRUE: - nfstime3 obj_ctime; -case FALSE: - void; -}; - -struct SETATTR3args { - nfs_fh3 object; - sattr3 new_attributes; - sattrguard3 guard; -}; - -struct SETATTR3resok { - wcc_data obj_wcc; -}; - -struct SETATTR3resfail { - wcc_data obj_wcc; -}; - -union SETATTR3res switch (nfsstat3 status) { -case NFS3_OK: - SETATTR3resok resok; -default: - SETATTR3resfail resfail; -}; - -/* - * Arguments to lookup (v3). - */ -struct LOOKUP3args { - diropargs3 what; -}; - -struct LOOKUP3resok { - nfs_fh3 object; - post_op_attr obj_attributes; - post_op_attr dir_attributes; -}; - -struct LOOKUP3resfail { - post_op_attr dir_attributes; -}; - -union LOOKUP3res switch (nfsstat3 status) { -case NFS3_OK: - LOOKUP3resok resok; -default: - LOOKUP3resfail resfail; -}; - -/* - * Arguments to access (v3). - */ -const ACCESS3_READ = 0x0001; -const ACCESS3_LOOKUP = 0x0002; -const ACCESS3_MODIFY = 0x0004; -const ACCESS3_EXTEND = 0x0008; -const ACCESS3_DELETE = 0x0010; -const ACCESS3_EXECUTE = 0x0020; - -struct ACCESS3args { - nfs_fh3 object; - uint32 access; -}; - -struct ACCESS3resok { - post_op_attr obj_attributes; - uint32 access; -}; - -struct ACCESS3resfail { - post_op_attr obj_attributes; -}; - -union ACCESS3res switch (nfsstat3 status) { -case NFS3_OK: - ACCESS3resok resok; -default: - ACCESS3resfail resfail; -}; - -/* - * Arguments to readlink (v3). - */ -struct READLINK3args { - nfs_fh3 symlink; -}; - -struct READLINK3resok { - post_op_attr symlink_attributes; - nfspath3 data; -}; - -struct READLINK3resfail { - post_op_attr symlink_attributes; -}; - -union READLINK3res switch (nfsstat3 status) { -case NFS3_OK: - READLINK3resok resok; -default: - READLINK3resfail resfail; -}; - -/* - * Arguments to read (v3). - */ -struct READ3args { - nfs_fh3 file; - offset3 offset; - count3 count; -}; - -struct READ3resok { - post_op_attr file_attributes; - count3 count; - bool eof; - opaque data<>; -}; - -struct READ3resfail { - post_op_attr file_attributes; -}; - -/* XXX: solaris 2.6 uses ``nfsstat'' here */ -union READ3res switch (nfsstat3 status) { -case NFS3_OK: - READ3resok resok; -default: - READ3resfail resfail; -}; - -/* - * Arguments to write (v3). - */ -enum stable_how { - UNSTABLE = 0, - DATA_SYNC = 1, - FILE_SYNC = 2 -}; - -struct WRITE3args { - nfs_fh3 file; - offset3 offset; - count3 count; - stable_how stable; - opaque data<>; -}; - -struct WRITE3resok { - wcc_data file_wcc; - count3 count; - stable_how committed; - writeverf3 verf; -}; - -struct WRITE3resfail { - wcc_data file_wcc; -}; - -union WRITE3res switch (nfsstat3 status) { -case NFS3_OK: - WRITE3resok resok; -default: - WRITE3resfail resfail; -}; - -/* - * Arguments to create (v3). - */ -enum createmode3 { - UNCHECKED = 0, - GUARDED = 1, - EXCLUSIVE = 2 -}; - -union createhow3 switch (createmode3 mode) { -case UNCHECKED: -case GUARDED: - sattr3 obj_attributes; -case EXCLUSIVE: - createverf3 verf; -}; - -struct CREATE3args { - diropargs3 where; - createhow3 how; -}; - -struct CREATE3resok { - post_op_fh3 obj; - post_op_attr obj_attributes; - wcc_data dir_wcc; -}; - -struct CREATE3resfail { - wcc_data dir_wcc; -}; - -union CREATE3res switch (nfsstat3 status) { -case NFS3_OK: - CREATE3resok resok; -default: - CREATE3resfail resfail; -}; - -/* - * Arguments to mkdir (v3). - */ -struct MKDIR3args { - diropargs3 where; - sattr3 attributes; -}; - -struct MKDIR3resok { - post_op_fh3 obj; - post_op_attr obj_attributes; - wcc_data dir_wcc; -}; - -struct MKDIR3resfail { - wcc_data dir_wcc; -}; - -union MKDIR3res switch (nfsstat3 status) { -case NFS3_OK: - MKDIR3resok resok; -default: - MKDIR3resfail resfail; -}; - -/* - * Arguments to symlink (v3). - */ -struct symlinkdata3 { - sattr3 symlink_attributes; - nfspath3 symlink_data; -}; - -struct SYMLINK3args { - diropargs3 where; - symlinkdata3 symlink; -}; - -struct SYMLINK3resok { - post_op_fh3 obj; - post_op_attr obj_attributes; - wcc_data dir_wcc; -}; - -struct SYMLINK3resfail { - wcc_data dir_wcc; -}; - -union SYMLINK3res switch (nfsstat3 status) { -case NFS3_OK: - SYMLINK3resok resok; -default: - SYMLINK3resfail resfail; -}; - -/* - * Arguments to mknod (v3). - */ -struct devicedata3 { - sattr3 dev_attributes; - specdata3 spec; -}; - -union mknoddata3 switch (ftype3 type) { -case NF3CHR: -case NF3BLK: - devicedata3 device; -case NF3SOCK: -case NF3FIFO: - sattr3 pipe_attributes; -default: - void; -}; - -struct MKNOD3args { - diropargs3 where; - mknoddata3 what; -}; - -struct MKNOD3resok { - post_op_fh3 obj; - post_op_attr obj_attributes; - wcc_data dir_wcc; -}; - -struct MKNOD3resfail { - wcc_data dir_wcc; -}; - -union MKNOD3res switch (nfsstat3 status) { -case NFS3_OK: - MKNOD3resok resok; -default: - MKNOD3resfail resfail; -}; - -/* - * Arguments to remove (v3). - */ -struct REMOVE3args { - diropargs3 object; -}; - -struct REMOVE3resok { - wcc_data dir_wcc; -}; - -struct REMOVE3resfail { - wcc_data dir_wcc; -}; - -union REMOVE3res switch (nfsstat3 status) { -case NFS3_OK: - REMOVE3resok resok; -default: - REMOVE3resfail resfail; -}; - -/* - * Arguments to rmdir (v3). - */ -struct RMDIR3args { - diropargs3 object; -}; - -struct RMDIR3resok { - wcc_data dir_wcc; -}; - -struct RMDIR3resfail { - wcc_data dir_wcc; -}; - -union RMDIR3res switch (nfsstat3 status) { -case NFS3_OK: - RMDIR3resok resok; -default: - RMDIR3resfail resfail; -}; - -/* - * Arguments to rename (v3). - */ -struct RENAME3args { - diropargs3 from; - diropargs3 to; -}; - -struct RENAME3resok { - wcc_data fromdir_wcc; - wcc_data todir_wcc; -}; - -struct RENAME3resfail { - wcc_data fromdir_wcc; - wcc_data todir_wcc; -}; - -union RENAME3res switch (nfsstat3 status) { -case NFS3_OK: - RENAME3resok resok; -default: - RENAME3resfail resfail; -}; - -/* - * Arguments to link (v3). - */ -struct LINK3args { - nfs_fh3 file; - diropargs3 link; -}; - -struct LINK3resok { - post_op_attr file_attributes; - wcc_data linkdir_wcc; -}; - -struct LINK3resfail { - post_op_attr file_attributes; - wcc_data linkdir_wcc; -}; - -union LINK3res switch (nfsstat3 status) { -case NFS3_OK: - LINK3resok resok; -default: - LINK3resfail resfail; -}; - -/* - * Arguments to readdir (v3). - */ -struct READDIR3args { - nfs_fh3 dir; - cookie3 cookie; - cookieverf3 cookieverf; - count3 count; -}; - -struct entry3 { - fileid3 fileid; - filename3 name; - cookie3 cookie; - entry3 *nextentry; -}; - -struct dirlist3 { - entry3 *entries; - bool eof; -}; - -struct READDIR3resok { - post_op_attr dir_attributes; - cookieverf3 cookieverf; - dirlist3 reply; -}; - -struct READDIR3resfail { - post_op_attr dir_attributes; -}; - -union READDIR3res switch (nfsstat3 status) { -case NFS3_OK: - READDIR3resok resok; -default: - READDIR3resfail resfail; -}; - -/* - * Arguments to readdirplus (v3). - */ -struct READDIRPLUS3args { - nfs_fh3 dir; - cookie3 cookie; - cookieverf3 cookieverf; - count3 dircount; - count3 maxcount; -}; - -struct entryplus3 { - fileid3 fileid; - filename3 name; - cookie3 cookie; - post_op_attr name_attributes; - post_op_fh3 name_handle; - entryplus3 *nextentry; -}; - -struct dirlistplus3 { - entryplus3 *entries; - bool eof; -}; - -struct READDIRPLUS3resok { - post_op_attr dir_attributes; - cookieverf3 cookieverf; - dirlistplus3 reply; -}; - -struct READDIRPLUS3resfail { - post_op_attr dir_attributes; -}; - -union READDIRPLUS3res switch (nfsstat3 status) { -case NFS3_OK: - READDIRPLUS3resok resok; -default: - READDIRPLUS3resfail resfail; -}; - -/* - * Arguments to fsstat (v3). - */ -struct FSSTAT3args { - nfs_fh3 fsroot; -}; - -struct FSSTAT3resok { - post_op_attr obj_attributes; - size3 tbytes; - size3 fbytes; - size3 abytes; - size3 tfiles; - size3 ffiles; - size3 afiles; - uint32 invarsec; -}; - -struct FSSTAT3resfail { - post_op_attr obj_attributes; -}; - -union FSSTAT3res switch (nfsstat3 status) { -case NFS3_OK: - FSSTAT3resok resok; -default: - FSSTAT3resfail resfail; -}; - -/* - * Arguments to fsinfo (v3). - */ -const FSF3_LINK = 0x0001; -const FSF3_SYMLINK = 0x0002; -const FSF3_HOMOGENEOUS = 0x0008; -const FSF3_CANSETTIME = 0x0010; - -struct FSINFO3args { - nfs_fh3 fsroot; -}; - -struct FSINFO3resok { - post_op_attr obj_attributes; - uint32 rtmax; - uint32 rtpref; - uint32 rtmult; - uint32 wtmax; - uint32 wtpref; - uint32 wtmult; - uint32 dtpref; - size3 maxfilesize; - nfstime3 time_delta; - uint32 properties; -}; - -struct FSINFO3resfail { - post_op_attr obj_attributes; -}; - -union FSINFO3res switch (nfsstat3 status) { -case NFS3_OK: - FSINFO3resok resok; -default: - FSINFO3resfail resfail; -}; - -/* - * Arguments to pathconf (v3). - */ -struct PATHCONF3args { - nfs_fh3 object; -}; - -struct PATHCONF3resok { - post_op_attr obj_attributes; - uint32 linkmax; - uint32 name_max; - bool no_trunc; - bool chown_restricted; - bool case_insensitive; - bool case_preserving; -}; - -struct PATHCONF3resfail { - post_op_attr obj_attributes; -}; - -union PATHCONF3res switch (nfsstat3 status) { -case NFS3_OK: - PATHCONF3resok resok; -default: - PATHCONF3resfail resfail; -}; - -/* - * Arguments to commit (v3). - */ -struct COMMIT3args { - nfs_fh3 file; - offset3 offset; - count3 count; -}; - -struct COMMIT3resok { - wcc_data file_wcc; - writeverf3 verf; -}; - -struct COMMIT3resfail { - wcc_data file_wcc; -}; - -union COMMIT3res switch (nfsstat3 status) { -case NFS3_OK: - COMMIT3resok resok; -default: - COMMIT3resfail resfail; -}; - -#endif /* WANT_NFS3 */ - -/* - * Remote file service routines - */ -program NFS_PROGRAM { - version NFS_VERSION { - void - NFSPROC_NULL(void) = 0; - - attrstat - NFSPROC_GETATTR(nfs_fh) = 1; - - attrstat - NFSPROC_SETATTR(sattrargs) = 2; - - void - NFSPROC_ROOT(void) = 3; - - diropres - NFSPROC_LOOKUP(diropargs) = 4; - - readlinkres - NFSPROC_READLINK(nfs_fh) = 5; - - readres - NFSPROC_READ(readargs) = 6; - - void - NFSPROC_WRITECACHE(void) = 7; - - attrstat - NFSPROC_WRITE(writeargs) = 8; - - diropres - NFSPROC_CREATE(createargs) = 9; - - nfsstat - NFSPROC_REMOVE(diropargs) = 10; - - nfsstat - NFSPROC_RENAME(renameargs) = 11; - - nfsstat - NFSPROC_LINK(linkargs) = 12; - - nfsstat - NFSPROC_SYMLINK(symlinkargs) = 13; - - diropres - NFSPROC_MKDIR(createargs) = 14; - - nfsstat - NFSPROC_RMDIR(diropargs) = 15; - - readdirres - NFSPROC_READDIR(readdirargs) = 16; - - statfsres - NFSPROC_STATFS(nfs_fh) = 17; - } = 2; -} = 100003; -#ifdef WANT_NFS3 -program NFS3_PROGRAM { - version NFS_V3 { - void - NFSPROC3_NULL(void) = 0; - - GETATTR3res - NFSPROC3_GETATTR(GETATTR3args) = 1; - - SETATTR3res - NFSPROC3_SETATTR(SETATTR3args) = 2; - - LOOKUP3res - NFSPROC3_LOOKUP(LOOKUP3args) = 3; - - ACCESS3res - NFSPROC3_ACCESS(ACCESS3args) = 4; - - READLINK3res - NFSPROC3_READLINK(READLINK3args) = 5; - - READ3res - NFSPROC3_READ(READ3args) = 6; - - WRITE3res - NFSPROC3_WRITE(WRITE3args) = 7; - - CREATE3res - NFSPROC3_CREATE(CREATE3args) = 8; - - MKDIR3res - NFSPROC3_MKDIR(MKDIR3args) = 9; - - SYMLINK3res - NFSPROC3_SYMLINK(SYMLINK3args) = 10; - - MKNOD3res - NFSPROC3_MKNOD(MKNOD3args) = 11; - - REMOVE3res - NFSPROC3_REMOVE(REMOVE3args) = 12; - - RMDIR3res - NFSPROC3_RMDIR(RMDIR3args) = 13; - - RENAME3res - NFSPROC3_RENAME(RENAME3args) = 14; - - LINK3res - NFSPROC3_LINK(LINK3args) = 15; - - READDIR3res - NFSPROC3_READDIR(READDIR3args) = 16; - - READDIRPLUS3res - NFSPROC3_READDIRPLUS(READDIRPLUS3args) = 17; - - FSSTAT3res - NFSPROC3_FSSTAT(FSSTAT3args) = 18; - - FSINFO3res - NFSPROC3_FSINFO(FSINFO3args) = 19; - - PATHCONF3res - NFSPROC3_PATHCONF(PATHCONF3args) = 20; - - COMMIT3res - NFSPROC3_COMMIT(COMMIT3args) = 21; - } = 3; -} = 100003; -#endif diff --git a/cpukit/librpc/include/rpcsvc/nis.x b/cpukit/librpc/include/rpcsvc/nis.x deleted file mode 100644 index ba6c6d1576..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis.x +++ /dev/null @@ -1,466 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user or with the express written consent of -% * Sun Microsystems, Inc. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/nis.x,v 1.3 1999/08/27 23:45:09 peter Exp $"; -%#endif /* not lint */ -#endif - -/* - * From 4.1 : @(#)nis.x 1.61 Copyright 1989 Sun Microsystems - * - * RPC Language Protocol description file for NIS Plus - * This version : 1.61 - * Last Modified : 3/19/91 - */ -#ifdef RPC_HDR -%/* -% * nis.h -% * -% * This file is the main include file for NIS clients. It contains -% * both the client library function defines and the various data -% * structures used by the NIS service. It includes the file nis_tags.h -% * which defines the tag values. This allows the tags to change without -% * having to change the nis.x file. -% * -% * NOTE : DO NOT EDIT THIS FILE! It is automatically generated when -% * rpcgen is run on the nis.x file. Note that there is a -% * simple sed script to remove some unneeded lines. (See the -% * Makefile target nis.h) -% * -% */ -%#include -#endif - -/* This gets stuffed into the source files. */ -#if RPC_HDR -%#include -#endif -/* - * This is just pointless. - */ -#ifdef SUN_STUPIDITY -#if RPC_SVC -%#include "nis_svc.h" -#endif -#endif - -/* Include the RPC Language description of NIS objects */ -#include "nis_object.x" - -/* Errors that can be returned by the service */ -enum nis_error { - NIS_SUCCESS = 0, /* A-ok, let's rock n roll */ - NIS_S_SUCCESS = 1, /* Name found (maybe) */ - NIS_NOTFOUND = 2, /* Name definitely not found */ - NIS_S_NOTFOUND = 3, /* Name maybe not found */ - NIS_CACHEEXPIRED = 4, /* Name exists but cache out of date */ - NIS_NAMEUNREACHABLE = 5, /* Can't get there from here */ - NIS_UNKNOWNOBJ = 6, /* Object type is bogus */ - NIS_TRYAGAIN = 7, /* I'm busy, call back */ - NIS_SYSTEMERROR = 8, /* Out of band failure */ - NIS_CHAINBROKEN = 9, /* First/Next warning */ - NIS_PERMISSION = 10, /* Not enough permission to access */ - NIS_NOTOWNER = 11, /* You don't own it, sorry */ - NIS_NOT_ME = 12, /* I don't serve this name */ - NIS_NOMEMORY = 13, /* Outta VM! Help! */ - NIS_NAMEEXISTS = 14, /* Can't create over another name */ - NIS_NOTMASTER = 15, /* I'm justa secondaray, don't ask me */ - NIS_INVALIDOBJ = 16, /* Object is broken somehow */ - NIS_BADNAME = 17, /* Unparsable name */ - NIS_NOCALLBACK = 18, /* Couldn't talk to call back proc */ - NIS_CBRESULTS = 19, /* Results being called back to you */ - NIS_NOSUCHNAME = 20, /* Name unknown */ - NIS_NOTUNIQUE = 21, /* Value is not uniques (entry) */ - NIS_IBMODERROR = 22, /* Inf. Base. Modify error. */ - NIS_NOSUCHTABLE = 23, /* Name for table was wrong */ - NIS_TYPEMISMATCH = 24, /* Entry and table type mismatch */ - NIS_LINKNAMEERROR = 25, /* Link points to bogus name */ - NIS_PARTIAL = 26, /* Partial success, found table */ - NIS_TOOMANYATTRS = 27, /* Too many attributes */ - NIS_RPCERROR = 28, /* RPC error encountered */ - NIS_BADATTRIBUTE = 29, /* Bad or invalid attribute */ - NIS_NOTSEARCHABLE = 30, /* Non-searchable object searched */ - NIS_CBERROR = 31, /* Error during callback (svc crash) */ - NIS_FOREIGNNS = 32, /* Foreign Namespace */ - NIS_BADOBJECT = 33, /* Malformed object structure */ - NIS_NOTSAMEOBJ = 34, /* Object swapped during deletion */ - NIS_MODFAIL = 35, /* Failure during a Modify. */ - NIS_BADREQUEST = 36, /* Illegal query for table */ - NIS_NOTEMPTY = 37, /* Attempt to remove a non-empty tbl */ - NIS_COLDSTART_ERR = 38, /* Error accesing the cold start file */ - NIS_RESYNC = 39, /* Transaction log too far out of date */ - NIS_FAIL = 40, /* NIS operation failed. */ - NIS_UNAVAIL = 41, /* NIS+ service is unavailable (client) */ - NIS_RES2BIG = 42, /* NIS+ result too big for datagram */ - NIS_SRVAUTH = 43, /* NIS+ server wasn't authenticated. */ - NIS_CLNTAUTH = 44, /* NIS+ Client wasn't authenticated. */ - NIS_NOFILESPACE = 45, /* NIS+ server ran out of disk space */ - NIS_NOPROC = 46, /* NIS+ server couldn't create new proc */ - NIS_DUMPLATER = 47 /* NIS+ server already has dump child */ -}; - - -/* - * Structure definitions for the parameters and results of the actual - * NIS RPC calls. - * - * This is the standard result (in the protocol) of most of the nis - * requests. - */ - -struct nis_result { - nis_error status; /* Status of the response */ - nis_object objects<>; /* objects found */ - netobj cookie; /* Cookie Data */ - u_long zticks; /* server ticks */ - u_long dticks; /* DBM ticks. */ - u_long aticks; /* Cache (accel) ticks */ - u_long cticks; /* Client ticks */ -}; - -/* - * A Name Service request - * This request is used to access the name space, ns_name is the name - * of the object within the namespace and the object is it's value, for - * add/modify, a copy of the original for remove. - */ - -struct ns_request { - nis_name ns_name; /* Name in the NIS name space */ - nis_object ns_object<1>; /* Optional Object (add/remove) */ -}; - -/* - * An information base request - * This request includes the NIS name of the table we wish to search, the - * search criteria in the form of attribute/value pairs and an optional - * callback program number. If the callback program number is provided - * the server will send back objects one at a time, otherwise it will - * return them all in the response. - */ - -struct ib_request { - nis_name ibr_name; /* The name of the Table */ - nis_attr ibr_srch<>; /* The search critereia */ - u_long ibr_flags; /* Optional flags */ - nis_object ibr_obj<1>; /* optional object (add/modify) */ - nis_server ibr_cbhost<1>; /* Optional callback info */ - u_long ibr_bufsize; /* Optional first/next bufsize */ - netobj ibr_cookie; /* The first/next cookie */ -}; - -/* - * This argument to the PING call notifies the replicas that something in - * a directory has changed and this is it's timestamp. The replica will use - * the timestamp to determine if its resync operation was successful. - */ -struct ping_args { - nis_name dir; /* Directory that had the change */ - u_long stamp; /* timestamp of the transaction */ -}; - -/* - * These are the type of entries that are stored in the transaction log, - * note that modifications will appear as two entries, for names, they have - * a "OLD" entry followed by a "NEW" entry. For entries in tables, there - * is a remove followed by an add. It is done this way so that we can read - * the log backwards to back out transactions and forwards to propogate - * updated. - */ -enum log_entry_t { - LOG_NOP = 0, - ADD_NAME = 1, /* Name Added to name space */ - REM_NAME = 2, /* Name removed from name space */ - MOD_NAME_OLD = 3, /* Name was modified in the name space */ - MOD_NAME_NEW = 4, /* Name was modified in the name space */ - ADD_IBASE = 5, /* Entry added to information base */ - REM_IBASE = 6, /* Entry removed from information base */ - MOD_IBASE = 7, /* Entry was modified in information base */ - UPD_STAMP = 8 /* Update timestamp (used as fenceposts) */ -}; - -/* - * This result is returned from the name service when it is requested to - * dump logged entries from its transaction log. Information base updates - * will have the name of the information base in the le_name field and - * a canonical set of attribute/value pairs to fully specify the entry's - * 'name'. - */ -struct log_entry { - u_long le_time; /* Time in seconds */ - log_entry_t le_type; /* Type of log entry */ - nis_name le_princp; /* Principal making the change */ - nis_name le_name; /* Name of table/dir involved */ - nis_attr le_attrs<>; /* List of AV pairs. */ - nis_object le_object; /* Actual object value */ -}; - -struct log_result { - nis_error lr_status; /* The status itself */ - netobj lr_cookie; /* Used by the dump callback */ - log_entry lr_entries<>; /* zero or more entries */ -}; - -struct cp_result { - nis_error cp_status; /* Status of the checkpoint */ - u_long cp_zticks; /* Service 'ticks' */ - u_long cp_dticks; /* Database 'ticks' */ -}; - -/* - * This structure defines a generic NIS tag list. The taglist contains - * zero or tags, each of which is a type and a value. (u_long). - * These are used to report statistics (see tag definitions below) - * and to set or reset state variables. - */ -struct nis_tag { - u_long tag_type; /* Statistic tag (may vary) */ - string tag_val<1024>; /* Statistic value may also vary */ -}; - -struct nis_taglist { - nis_tag tags<>; /* List of tags */ -}; - -struct dump_args { - nis_name da_dir; /* Directory to dump */ - u_long da_time; /* From this timestamp */ - nis_server da_cbhost<1>; /* Callback to use. */ -}; - -struct fd_args { - nis_name dir_name; /* The directory we're looking for */ - nis_name requester; /* Host principal name for signature */ -}; - -struct fd_result { - nis_error status; /* Status returned by function */ - nis_name source; /* Source of this answer */ - opaque dir_data<>; /* Directory Data (XDR'ed) */ - opaque signature<>; /* Signature of the source */ -}; - - -/* - * What's going on here? Well, it's like this. When the service - * is being compiled it wants to have the service definition specific - * info included, and when the client is being compiled it wants that - * info. This includes the appropriate file which was generated by - * make in the protocols directory (probably /usr/include/rpcsvc). - * - * Uhm... guys? With RPC, you aren't supposed to have seperate - * server-specific and client-specific header files. You have one header - * file that's suitable for both. If your code doesn't work using just - * the one header file, I submit to you that it's broken. - * -Bill - */ -#ifdef SUN_STUPIDITY -#ifdef RPC_SVC -%#include "nis_svc.h" -#endif -#ifdef RPC_CLNT -%#include "nis_clnt.h" -#endif -#endif - -program NIS_PROG { - - /* RPC Language description of the NIS+ protocol */ - version NIS_VERSION { - /* The name service functions */ - nis_result NIS_LOOKUP(ns_request) = 1; - nis_result NIS_ADD(ns_request) = 2; - nis_result NIS_MODIFY(ns_request) = 3; - nis_result NIS_REMOVE(ns_request) = 4; - - /* The information base functions */ - nis_result NIS_IBLIST(ib_request) = 5; - nis_result NIS_IBADD(ib_request) = 6; - nis_result NIS_IBMODIFY(ib_request) = 7; - nis_result NIS_IBREMOVE(ib_request) = 8; - nis_result NIS_IBFIRST(ib_request) = 9; - nis_result NIS_IBNEXT(ib_request) = 10; - - /* NIS Administrative functions */ - fd_result NIS_FINDDIRECTORY(fd_args) = 12; - - /* If fetch and optionally reset statistics */ - nis_taglist NIS_STATUS(nis_taglist) = 14; - - /* Dump changes to directory since time in da_time */ - log_result NIS_DUMPLOG(dump_args) = 15; - - /* Dump contents of directory named */ - log_result NIS_DUMP(dump_args) = 16; - - /* Check status of callback thread */ - bool NIS_CALLBACK(netobj) = 17; - - /* Return last update time for named dir */ - u_long NIS_CPTIME(nis_name) = 18; - - /* Checkpoint directory or table named */ - cp_result NIS_CHECKPOINT(nis_name) = 19; - - /* Send 'status changed' ping to replicates */ - void NIS_PING(ping_args) = 20; - - /* Modify server behaviour (such as debugging) */ - nis_taglist NIS_SERVSTATE(nis_taglist) = 21; - - /* Create a Directory */ - nis_error NIS_MKDIR(nis_name) = 22; - - /* Remove a Directory */ - nis_error NIS_RMDIR(nis_name) = 23; - - /* Update public keys of a directory object */ - nis_error NIS_UPDKEYS(nis_name) = 24; - } = 3; -} = 100300; - -/* - * Included below are the defines that become part of nis.h, - * they are technically not part of the protocol, but do define - * key aspects of the implementation and are therefore useful - * in building a conforming server or client. - */ -#if RPC_HDR -%/* -% * Generic "hash" datastructures, used by all types of hashed data. -% */ -%struct nis_hash_data { -% nis_name name; /* NIS name of hashed item */ -% int keychain; /* It's hash key (for pop) */ -% struct nis_hash_data *next; /* Hash collision pointer */ -% struct nis_hash_data *prv_item; /* A serial, doubly linked list */ -% struct nis_hash_data *nxt_item; /* of items in the hash table */ -%}; -%typedef struct nis_hash_data NIS_HASH_ITEM; -% -%struct nis_hash_table { -% NIS_HASH_ITEM *keys[64]; /* A hash table of items */ -% NIS_HASH_ITEM *first; /* The first "item" in serial list */ -%}; -%typedef struct nis_hash_table NIS_HASH_TABLE; -% -%/* Structure for storing dynamically allocated static data */ -%struct nis_sdata { -% void *buf; /* Memory allocation pointer */ -% u_long size; /* Buffer size */ -%}; -% -%/* Generic client creating flags */ -%#define ZMH_VC 1 -%#define ZMH_DG 2 -%#define ZMH_AUTH 4 -% -%/* Testing Access rights for objects */ -% -%#define NIS_READ_ACC 1 -%#define NIS_MODIFY_ACC 2 -%#define NIS_CREATE_ACC 4 -%#define NIS_DESTROY_ACC 8 -%/* Test macros. a == access rights, m == desired rights. */ -%#define WORLD(a, m) (((a) & (m)) != 0) -%#define GROUP(a, m) (((a) & ((m) << 8)) != 0) -%#define OWNER(a, m) (((a) & ((m) << 16)) != 0) -%#define NOBODY(a, m) (((a) & ((m) << 24)) != 0) -% -%#define OATYPE(d, n) (((d)->do_armask.do_armask_val+n)->oa_otype) -%#define OARIGHTS(d, n) (((d)->do_armask.do_armask_val+n)->oa_rights) -%#define WORLD_DEFAULT (NIS_READ_ACC) -%#define GROUP_DEFAULT (NIS_READ_ACC << 8) -%#define OWNER_DEFAULT ((NIS_READ_ACC +\ - NIS_MODIFY_ACC +\ - NIS_CREATE_ACC +\ - NIS_DESTROY_ACC) << 16) -%#define DEFAULT_RIGHTS (WORLD_DEFAULT | GROUP_DEFAULT | OWNER_DEFAULT) -% -%/* Result manipulation defines ... */ -%#define NIS_RES_NUMOBJ(x) ((x)->objects.objects_len) -%#define NIS_RES_OBJECT(x) ((x)->objects.objects_val) -%#define NIS_RES_COOKIE(x) ((x)->cookie) -%#define NIS_RES_STATUS(x) ((x)->status) -% -%/* These defines make getting at the variant part of the object easier. */ -%#define TA_data zo_data.objdata_u.ta_data -%#define EN_data zo_data.objdata_u.en_data -%#define DI_data zo_data.objdata_u.di_data -%#define LI_data zo_data.objdata_u.li_data -%#define GR_data zo_data.objdata_u.gr_data -% -%#define __type_of(o) ((o)->zo_data.zo_type) -% -%/* Declarations for the internal subroutines in nislib.c */ -%enum name_pos {SAME_NAME, HIGHER_NAME, LOWER_NAME, NOT_SEQUENTIAL, BAD_NAME}; -%typedef enum name_pos name_pos; -% -%/* -% * Defines for getting at column data in entry objects. Because RPCGEN -% * generates some rather wordy structures, we create some defines that -% * collapse the needed keystrokes to access a particular value using -% * these definitions they take an nis_object *, and an int and return -% * a u_char * for Value, and an int for length. -% */ -%#define ENTRY_VAL(obj, col) \ - (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_val -%#define ENTRY_LEN(obj, col) \ - (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_len -% -%#ifdef __cplusplus -%} -%#endif -% -%/* Prototypes, and extern declarations for the NIS library functions. */ -%#include -%#endif /* __NIS_RPCGEN_H */ -%/* EDIT_START */ -% -%/* -% * nis_3.h -% * -% * This file contains definitions that are only of interest to the actual -% * service daemon and client stubs. Normal users of NIS will not include -% * this file. -% * -% * NOTE : This include file is automatically created by a combination -% * of rpcgen and sed. DO NOT EDIT IT, change the nis.x file instead -% * and then remake this file. -% */ -%#ifndef __nis_3_h -%#define __nis_3_h -%#ifdef __cplusplus -%extern "C" { -%#endif -#endif diff --git a/cpukit/librpc/include/rpcsvc/nis_cache.x b/cpukit/librpc/include/rpcsvc/nis_cache.x deleted file mode 100644 index 8343cfd050..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis_cache.x +++ /dev/null @@ -1,87 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user or with the express written consent of -% * Sun Microsystems, Inc. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ - -/* - * nis_cache.x - * - * Copyright (c) 1988-1992 Sun Microsystems Inc - * All Rights Reserved. - */ - -/* From: %#pragma ident "@(#)nis_cache.x 1.11 94/05/03 SMI" */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/nis_cache.x,v 1.3 1999/08/27 23:45:09 peter Exp $"; -%#endif /* not lint */ -#endif - -#ifdef RPC_HDR -%#include -%#include -% -%/* default cache file */ -%#define CACHEFILE "/var/nis/NIS_SHARED_DIRCACHE" -% -%/* clients have to read-lock the cache file, and SVR4 locking requires that */ -%/* the file be writable, but we don't want a world-writable cache file. */ -%/* So... everyone agrees to use a different, world-writable file for the */ -%/* locking operations, but the data is in CACHEFILE. */ -%#define CACHELOCK "/usr/tmp/.NIS_DIR_CACHELOCK" -% -%/* the file containing one trusted XDR'ed directory object. -% * This has to be present for the system to work. -% */ -%#define COLD_START_FILE "/var/nis/NIS_COLD_START" -% -%enum pc_status {HIT, MISS, NEAR_MISS}; -% -%extern int __nis_debuglevel; -% -% -#endif - -#ifdef RPC_CLNT -#ifdef SOLARIS -%#include "../gen/nis_clnt.h" -#else -%#include "nis.h" -#endif -#endif - -program CACHEPROG { - version CACHE_VER_1 { - void NIS_CACHE_ADD_ENTRY(fd_result) = 1; - void NIS_CACHE_REMOVE_ENTRY(directory_obj) = 2; - void NIS_CACHE_READ_COLDSTART(void) = 3; - void NIS_CACHE_REFRESH_ENTRY(string<>) = 4; - } = 1; -} = 100301; diff --git a/cpukit/librpc/include/rpcsvc/nis_callback.x b/cpukit/librpc/include/rpcsvc/nis_callback.x deleted file mode 100644 index 4e74aa0a2e..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis_callback.x +++ /dev/null @@ -1,76 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user or with the express written consent of -% * Sun Microsystems, Inc. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ - -/* - * nis_callback.x - * - * Copyright (c) 1988-1992 Sun Microsystems Inc - * All Rights Reserved. - */ - -/* From: %#pragma ident "@(#)nis_callback.x 1.7 94/05/03 SMI" */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/nis_callback.x,v 1.3 1999/08/27 23:45:09 peter Exp $"; -%#endif /* not lint */ -#endif - -/* - * "@(#)zns_cback.x 1.2 90/09/10 Copyr 1990 Sun Micro" - * - * RPCL description of the Callback Service. - */ - -#ifdef RPC_HDR -%#include -#endif -#ifdef RPC_XDR -#ifdef SOLARIS -%#include "nis_clnt.h" -#else -%#include "nis.h" -#endif -#endif - -typedef nis_object *obj_p; - -struct cback_data { - obj_p entries<>; /* List of objects */ -}; - -program CB_PROG { - version CB_VERS { - bool CBPROC_RECEIVE(cback_data) = 1; - void CBPROC_FINISH(void) = 2; - void CBPROC_ERROR(nis_error) = 3; - } = 1; -} = 100302; diff --git a/cpukit/librpc/include/rpcsvc/nis_db.h b/cpukit/librpc/include/rpcsvc/nis_db.h deleted file mode 100644 index 71785b0fa8..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis_db.h +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - * - * $FreeBSD: src/include/rpcsvc/nis_db.h,v 1.5 1999/08/27 23:45:09 peter Exp $ - */ - -/* - * Copyright (c) 1991, by Sun Microsystems Inc. - */ - -/* - * This header file defines the interface to the NIS database. All - * implementations of the database must export at least these routines. - * They must also follow the conventions set herein. See the implementors - * guide for specific semantics that are required. - */ - -#ifndef _RPCSVC_NIS_DB_H -#define _RPCSVC_NIS_DB_H - - -/* From: #pragma ident "@(#)nis_db.h 1.8 94/05/03 SMI" */ - -/* - * Note: although the version of shipped with Solaris - * 2.5/2.5.x is actually older than this one (according to the ident - * string), it contains changes and a few added functions. Those changes - * have been hand merged into this file to bring it up to date. - */ - -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif - -enum db_status { - DB_SUCCESS = 0, - DB_NOTFOUND = 1, - DB_NOTUNIQUE = 2, - DB_BADTABLE = 3, - DB_BADQUERY = 4, - DB_BADOBJECT = 5, - DB_MEMORY_LIMIT = 6, - DB_STORAGE_LIMIT = 7, - DB_INTERNAL_ERROR = 8, - _DB_STATUS = 0xffffffff -}; -typedef enum db_status db_status; - -enum db_action { - DB_LOOKUP = 0, - DB_REMOVE = 1, - DB_ADD = 2, - DB_FIRST = 3, - DB_NEXT = 4, - DB_ALL = 5, - DB_RESET_NEXT = 6, - _DB_ACTION = 0xffffffff -}; -typedef enum db_action db_action; - -typedef entry_obj *entry_object_p; - -typedef struct { - u_int db_next_desc_len; - char *db_next_desc_val; -} db_next_desc; - -struct db_result { - db_status status; - db_next_desc nextinfo; - struct { - u_int objects_len; - entry_object_p *objects_val; - } objects; - long ticks; -}; -typedef struct db_result db_result; - -/* - * Prototypes for the database functions. - */ - -#if (__STDC__) - -extern bool_t db_initialize(char *); -#ifdef ORIGINAL_DECLS -extern bool_t db_create_table(char *, table_obj *); -extern bool_t db_destroy_table(char *); -#else -extern db_status db_create_table(char *, table_obj *); -extern db_status db_destroy_table(char *); -#endif -extern db_result *db_first_entry(char *, int, nis_attr *); -extern db_result *db_next_entry(char *, db_next_desc *); -extern db_result *db_reset_next_entry(char *, db_next_desc *); -extern db_result *db_list_entries(char *, int, nis_attr *); -extern db_result *db_add_entry(char *, int, nis_attr *, entry_obj *); -extern db_result *db_remove_entry(char *, int, nis_attr *); -extern db_status db_checkpoint(char *); -extern db_status db_standby(char *); -#ifndef ORIGINAL_DECLS -extern db_status db_table_exists(char *); -extern db_status db_unload_table(char *); -extern void db_free_result(db_result *); -#endif - -#else /* Non-prototype definitions */ - -extern bool_t db_initialize(); -#ifdef ORIGINAL_DECLS -extern bool_t db_create_table(); -extern bool_t db_destroy_table(); -#else -extern db_status db_create_table(); -extern db_status db_destroy_table(); -#endif -extern db_result *db_first_entry(); -extern db_result *db_next_entry(); -extern db_result *db_reset_next_entry(); -extern db_result *db_list_entries(); -extern db_result *db_add_entry(); -extern db_result *db_remove_entry(); -extern db_status db_checkpoint(); -extern db_status db_standby(); -#ifndef ORIGINAL_DECLS -extern db_status db_table_exists(); -extern db_status db_unload_table(); -extern void db_free_result(); -#endif -#endif /* __STDC__ */ - -#ifdef __cplusplus -} -#endif - -#endif /* _RPCSVC_NIS_DB_H */ diff --git a/cpukit/librpc/include/rpcsvc/nis_object.x b/cpukit/librpc/include/rpcsvc/nis_object.x deleted file mode 100644 index 3156724f1b..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis_object.x +++ /dev/null @@ -1,317 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user or with the express written consent of -% * Sun Microsystems, Inc. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ - -/* - * nis_object.x - * - * Copyright (c) 1988-1992 Sun Microsystems Inc - * All Rights Reserved. - */ - -/* From: %#pragma ident "@(#)nis_object.x 1.10 94/05/03 SMI" */ - -#if RPC_HDR -% -%#ifndef __nis_object_h -%#define __nis_object_h -% -#endif -/* - * This file defines the format for a NIS object in RPC language. - * It is included by the main .x file and the database access protocol - * file. It is common because both of them need to deal with the same - * type of object. Generating the actual code though is a bit messy because - * the nis.x file and the nis_dba.x file will generate xdr routines to - * encode/decode objects when only one set is needed. Such is life when - * one is using rpcgen. - * - * Note, the protocol doesn't specify any limits on such things as - * maximum name length, number of attributes, etc. These are enforced - * by the database backend. When you hit them you will no. Also see - * the db_getlimits() function for fetching the limit values. - * - */ - -/* Some manifest constants, chosen to maximize flexibility without - * plugging the wire full of data. - */ -const NIS_MAXSTRINGLEN = 255; -const NIS_MAXNAMELEN = 1024; -const NIS_MAXATTRNAME = 32; -const NIS_MAXATTRVAL = 2048; -const NIS_MAXCOLUMNS = 64; -const NIS_MAXATTR = 16; -const NIS_MAXPATH = 1024; -const NIS_MAXREPLICAS = 128; -const NIS_MAXLINKS = 16; - -const NIS_PK_NONE = 0; /* no public key (unix/sys auth) */ -const NIS_PK_DH = 1; /* Public key is Diffie-Hellman type */ -const NIS_PK_RSA = 2; /* Public key if RSA type */ -const NIS_PK_KERB = 3; /* Use kerberos style authentication */ - -/* - * The fundamental name type of NIS. The name may consist of two parts, - * the first being the fully qualified name, and the second being an - * optional set of attribute/value pairs. - */ -struct nis_attr { - string zattr_ndx<>; /* name of the index */ - opaque zattr_val<>; /* Value for the attribute. */ -}; - -typedef string nis_name<>; /* The NIS name itself. */ - -/* NIS object types are defined by the following enumeration. The numbers - * they use are based on the following scheme : - * 0 - 1023 are reserved for Sun, - * 1024 - 2047 are defined to be private to a particular tree. - * 2048 - 4095 are defined to be user defined. - * 4096 - ... are reserved for future use. - */ - -enum zotypes { - BOGUS_OBJ = 0, /* Uninitialized object structure */ - NO_OBJ = 1, /* NULL object (no data) */ - DIRECTORY_OBJ = 2, /* Directory object describing domain */ - GROUP_OBJ = 3, /* Group object (a list of names) */ - TABLE_OBJ = 4, /* Table object (a database schema) */ - ENTRY_OBJ = 5, /* Entry object (a database record) */ - LINK_OBJ = 6, /* A name link. */ - PRIVATE_OBJ = 7 /* Private object (all opaque data) */ -}; - -/* - * The types of Name services NIS knows about. They are enumerated - * here. The Binder code will use this type to determine if it has - * a set of library routines that will access the indicated name service. - */ -enum nstype { - UNKNOWN = 0, - NIS = 1, /* Nis Plus Service */ - SUNYP = 2, /* Old NIS Service */ - IVY = 3, /* Nis Plus Plus Service */ - DNS = 4, /* Domain Name Service */ - X500 = 5, /* ISO/CCCIT X.500 Service */ - DNANS = 6, /* Digital DECNet Name Service */ - XCHS = 7, /* Xerox ClearingHouse Service */ - CDS= 8 -}; - -/* - * DIRECTORY - The name service object. These objects identify other name - * servers that are serving some portion of the name space. Each has a - * type associated with it. The resolver library will note whether or not - * is has the needed routines to access that type of service. - * The oarmask structure defines an access rights mask on a per object - * type basis for the name spaces. The only bits currently used are - * create and destroy. By enabling or disabling these access rights for - * a specific object type for a one of the accessor entities (owner, - * group, world) the administrator can control what types of objects - * may be freely added to the name space and which require the - * administrator's approval. - */ -struct oar_mask { - u_long oa_rights; /* Access rights mask */ - zotypes oa_otype; /* Object type */ -}; - -struct endpoint { - string uaddr<>; - string family<>; /* Transport family (INET, OSI, etc) */ - string proto<>; /* Protocol (TCP, UDP, CLNP, etc) */ -}; - -/* - * Note: pkey is a netobj which is limited to 1024 bytes which limits the - * keysize to 8192 bits. This is consider to be a reasonable limit for - * the expected lifetime of this service. - */ -struct nis_server { - nis_name name; /* Principal name of the server */ - endpoint ep<>; /* Universal addr(s) for server */ - u_long key_type; /* Public key type */ - netobj pkey; /* server's public key */ -}; - -struct directory_obj { - nis_name do_name; /* Name of the directory being served */ - nstype do_type; /* one of NIS, DNS, IVY, YP, or X.500 */ - nis_server do_servers<>; /* <0> == Primary name server */ - u_long do_ttl; /* Time To Live (for caches) */ - oar_mask do_armask<>; /* Create/Destroy rights by object type */ -}; - -/* - * ENTRY - This is one row of data from an information base. - * The type value is used by the client library to convert the entry to - * it's internal structure representation. The Table name is a back pointer - * to the table where the entry is stored. This allows the client library - * to determine where to send a request if the client wishes to change this - * entry but got to it through a LINK rather than directly. - * If the entry is a "standalone" entry then this field is void. - */ -const EN_BINARY = 1; /* Indicates value is binary data */ -const EN_CRYPT = 2; /* Indicates the value is encrypted */ -const EN_XDR = 4; /* Indicates the value is XDR encoded */ -const EN_MODIFIED = 8; /* Indicates entry is modified. */ -const EN_ASN1 = 64; /* Means contents use ASN.1 encoding */ - -struct entry_col { - u_long ec_flags; /* Flags for this value */ - opaque ec_value<>; /* It's textual value */ -}; - -struct entry_obj { - string en_type<>; /* Type of entry such as "passwd" */ - entry_col en_cols<>; /* Value for the entry */ -}; - -/* - * GROUP - The group object contains a list of NIS principal names. Groups - * are used to authorize principals. Each object has a set of access rights - * for members of its group. Principal names in groups are in the form - * name.directory and recursive groups are expressed as @groupname.directory - */ -struct group_obj { - u_long gr_flags; /* Flags controlling group */ - nis_name gr_members<>; /* List of names in group */ -}; - -/* - * LINK - This is the LINK object. It is quite similar to a symbolic link - * in the UNIX filesystem. The attributes in the main object structure are - * relative to the LINK data and not what it points to (like the file system) - * "modify" privleges here indicate the right to modify what the link points - * at and not to modify that actual object pointed to by the link. - */ -struct link_obj { - zotypes li_rtype; /* Real type of the object */ - nis_attr li_attrs<>; /* Attribute/Values for tables */ - nis_name li_name; /* The object's real NIS name */ -}; - -/* - * TABLE - This is the table object. It implements a simple - * data base that applications and use for configuration or - * administration purposes. The role of the table is to group together - * a set of related entries. Tables are the simple database component - * of NIS. Like many databases, tables are logically divided into columns - * and rows. The columns are labeled with indexes and each ENTRY makes - * up a row. Rows may be addressed within the table by selecting one - * or more indexes, and values for those indexes. Each row which has - * a value for the given index that matches the desired value is returned. - * Within the definition of each column there is a flags variable, this - * variable contains flags which determine whether or not the column is - * searchable, contains binary data, and access rights for the entry objects - * column value. - */ - -const TA_BINARY = 1; /* Means table data is binary */ -const TA_CRYPT = 2; /* Means value should be encrypted */ -const TA_XDR = 4; /* Means value is XDR encoded */ -const TA_SEARCHABLE = 8; /* Means this column is searchable */ -const TA_CASE = 16; /* Means this column is Case Sensitive */ -const TA_MODIFIED = 32; /* Means this columns attrs are modified*/ -const TA_ASN1 = 64; /* Means contents use ASN.1 encoding */ - -struct table_col { - string tc_name<64>; /* Column Name */ - u_long tc_flags; /* control flags */ - u_long tc_rights; /* Access rights mask */ -}; - -struct table_obj { - string ta_type<64>; /* Table type such as "passwd" */ - int ta_maxcol; /* Total number of columns */ - u_char ta_sep; /* Separator character */ - table_col ta_cols<>; /* The number of table indexes */ - string ta_path<>; /* A search path for this table */ -}; - -/* - * This union joins together all of the currently known objects. - */ -union objdata switch (zotypes zo_type) { - case DIRECTORY_OBJ : - struct directory_obj di_data; - case GROUP_OBJ : - struct group_obj gr_data; - case TABLE_OBJ : - struct table_obj ta_data; - case ENTRY_OBJ: - struct entry_obj en_data; - case LINK_OBJ : - struct link_obj li_data; - case PRIVATE_OBJ : - opaque po_data<>; - case NO_OBJ : - void; - case BOGUS_OBJ : - void; - default : - void; -}; - -/* - * This is the basic NIS object data type. It consists of a generic part - * which all objects contain, and a specialized part which varies depending - * on the type of the object. All of the specialized sections have been - * described above. You might have wondered why they all start with an - * integer size, followed by the useful data. The answer is, when the - * server doesn't recognize the type returned it treats it as opaque data. - * And the definition for opaque data is {int size; char *data;}. In this - * way, servers and utility routines that do not understand a given type - * may still pass it around. One has to be careful in setting - * this variable accurately, it must take into account such things as - * XDR padding of structures etc. The best way to set it is to note one's - * position in the XDR encoding stream, encode the structure, look at the - * new position and calculate the size. - */ -struct nis_oid { - u_long ctime; /* Time of objects creation */ - u_long mtime; /* Time of objects modification */ -}; - -struct nis_object { - nis_oid zo_oid; /* object identity verifier. */ - nis_name zo_name; /* The NIS name for this object */ - nis_name zo_owner; /* NIS name of object owner. */ - nis_name zo_group; /* NIS name of access group. */ - nis_name zo_domain; /* The administrator for the object */ - u_long zo_access; /* Access rights (owner, group, world) */ - u_long zo_ttl; /* Object's time to live in seconds. */ - objdata zo_data; /* Data structure for this type */ -}; -#if RPC_HDR -% -%#endif /* if __nis_object_h */ -% -#endif diff --git a/cpukit/librpc/include/rpcsvc/nis_tags.h b/cpukit/librpc/include/rpcsvc/nis_tags.h deleted file mode 100644 index 0eaee6d442..0000000000 --- a/cpukit/librpc/include/rpcsvc/nis_tags.h +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Copyright (c) 1991, Sun Microsystems Inc. - */ - -/* - * nis_tags.h - * - * This file contains the tags and statistics definitions. It is - * automatically included by nis.h - */ - -#ifndef _RPCSVC_NIS_TAGS_H -#define _RPCSVC_NIS_TAGS_H - -/* From: #pragma ident "@(#)nis_tags.h 1.10 94/05/03 SMI" */ -/* from file: zns_tags.h 1.7 Copyright (c) 1990 Sun Microsystems */ - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef ORIGINAL_DECLS -#define NIS_DIR "data" -#endif - -/* Lookup and List function flags */ -#define FOLLOW_LINKS (1<<0) /* Follow link objects */ -#define FOLLOW_PATH (1<<1) /* Follow the path in a table */ -#define HARD_LOOKUP (1<<2) /* Block until successful */ -#define ALL_RESULTS (1<<3) /* Retrieve all results */ -#define NO_CACHE (1<<4) /* Do not return 'cached' results */ -#define MASTER_ONLY (1<<5) /* Get value only from master server */ -#define EXPAND_NAME (1<<6) /* Expand partitially qualified names */ - -/* Semantic modification for table operations flags */ -#define RETURN_RESULT (1<<7) /* Return resulting object to client */ -#define ADD_OVERWRITE (1<<8) /* Allow overwrites on ADD */ -#define REM_MULTIPLE (1<<9) /* Allow wildcard deletes */ -#define MOD_SAMEOBJ (1<<10) /* Check modified object before write */ -#define ADD_RESERVED (1<<11) /* Spare ADD semantic */ -#define REM_RESERVED (1<<12) /* Spare REM semantic */ -#ifdef ORIGINAL_DECLS -#define MOD_RESERVED (1<<13) /* Spare MOD semantic */ -#else -#define MOD_EXCLUSIVE (1<<13) /* Modify no overwrite on modified keys */ -#endif - -/* Transport specific modifications to the operation */ -#define USE_DGRAM (1<<16) /* Use a datagram transport */ -#define NO_AUTHINFO (1<<17) /* Don't bother attaching auth info */ - -/* - * Declarations for "standard" NIS+ tags - * State variable tags have values 0 - 2047 - * Statistic tags have values 2048 - 65535 - * User Tags have values >2^16 - */ -#define TAG_DEBUG 1 /* set debug level */ -#define TAG_STATS 2 /* Enable/disable statistics */ -#define TAG_GCACHE 3 /* Flush the Group Cache */ -#ifndef ORIGINAL_DECLS -#define TAG_GCACHE_ALL TAG_GCACHE -#endif -#define TAG_DCACHE 4 /* Flush the directory cache */ -#ifndef ORIGINAL_DECLS -#define TAG_DCACHE_ONE TAG_DCACHE -#endif -#define TAG_OCACHE 5 /* Flush the Object Cache */ -#define TAG_SECURE 6 /* Set the security level */ -#ifndef ORIGINAL_DECLS -#define TAG_TCACHE_ONE 7 /* Flush the table cache */ -#define TAG_DCACHE_ALL 8 /* Flush entire directory cache */ -#define TAG_TCACHE_ALL 9 /* Flush entire table cache */ -#define TAG_GCACHE_ONE 10 /* Flush one group object */ -#define TAG_DCACHE_ONE_REFRESH 11 /* Flush and refresh one DO */ -#endif - -#define TAG_OPSTATS 2048 /* NIS+ operations statistics */ -#define TAG_THREADS 2049 /* Child process/thread status */ -#define TAG_HEAP 2050 /* Heap usage statistics */ -#define TAG_UPDATES 2051 /* Updates to this service */ -#define TAG_VISIBLE 2052 /* First update that isn't replicated */ -#define TAG_S_DCACHE 2053 /* Directory cache statistics */ -#define TAG_S_OCACHE 2054 /* Object cache statistics */ -#define TAG_S_GCACHE 2055 /* Group cache statistics */ -#define TAG_S_STORAGE 2056 /* Group cache statistics */ -#define TAG_UPTIME 2057 /* Time that server has been up */ -#ifndef ORIGINAL_DECLS -#define TAG_DIRLIST 2058 /* Dir served by this server */ -#define TAG_NISCOMPAT 2059 /* Whether supports NIS compat mode */ -#define TAG_DNSFORWARDING 2060 /* Whether DNS forwarding supported*/ -#define TAG_SECURITY_LEVEL 2061 /* Security level of the server */ -#define TAG_ROOTSERVER 2062 /* Whether root server */ -#endif - -/* - * Declarations for the Group object flags. Currently - * there are only 3. - */ -#define IMPMEM_GROUPS 1 /* Implicit Membership allowed */ -#define RECURS_GROUPS 2 /* Recursive Groups allowed */ -#define NEGMEM_GROUPS 4 /* Negative Groups allowed */ - -#ifdef __cplusplus -} -#endif - -#endif /* _RPCSVC_NIS_TAGS_H */ diff --git a/cpukit/librpc/include/rpcsvc/nislib.h b/cpukit/librpc/include/rpcsvc/nislib.h deleted file mode 100644 index 9f874d270e..0000000000 --- a/cpukit/librpc/include/rpcsvc/nislib.h +++ /dev/null @@ -1,317 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Copyright (c) 1991, Sun Microsystems Inc. - */ - -/* - * This file contains the interfaces that are visible in the SunOS 5.x - * implementation of NIS Plus. When using C++ the defined __cplusplus and - * __STDC__ should both be true. - */ - -#ifndef _RPCSVC_NISLIB_H -#define _RPCSVC_NISLIB_H - -/* From: #pragma ident "@(#)nislib.h 1.16 94/05/03 SMI" */ - -#ifdef __cplusplus -extern "C" { -#endif - -struct signature { - int signature_len; - char *signature_val; -}; - -#ifdef __STDC__ -extern void nis_freeresult(nis_result *); -extern nis_result * nis_lookup(nis_name, u_long); -extern nis_result * nis_list(nis_name, u_long, - int (*)(nis_name, nis_object *, void *), void *); -extern nis_result * nis_add(nis_name, nis_object *); -extern nis_result * nis_remove(nis_name, nis_object *); -extern nis_result * nis_modify(nis_name, nis_object *); - -extern nis_result * nis_add_entry(nis_name, nis_object *, u_long); -extern nis_result * nis_remove_entry(nis_name, nis_object *, u_long); -extern nis_result * nis_modify_entry(nis_name, nis_object *, u_long); -extern nis_result * nis_first_entry(nis_name); -extern nis_result * nis_next_entry(nis_name, netobj *); - -extern nis_error nis_mkdir(nis_name, nis_server *); -extern nis_error nis_rmdir(nis_name, nis_server *); -extern name_pos nis_dir_cmp(nis_name, nis_name); - -extern nis_name * nis_getnames(nis_name); -extern void nis_freenames(nis_name *); -extern nis_name nis_domain_of(nis_name); -extern nis_name nis_leaf_of(nis_name); -extern nis_name nis_leaf_of_r(const nis_name, char *, size_t); -extern nis_name nis_name_of(nis_name); -extern nis_name nis_local_group(void); -extern nis_name nis_local_directory(void); -extern nis_name nis_local_principal(void); -extern nis_name nis_local_host(void); - -extern void nis_destroy_object(nis_object *); -extern nis_object * nis_clone_object(nis_object *, nis_object *); -extern void nis_print_object(nis_object *); - -extern char * nis_sperrno(nis_error); -extern void nis_perror(nis_error, char *); -extern char * nis_sperror(nis_error, char *); -extern void nis_lerror(nis_error, char *); - -extern void nis_print_group_entry(nis_name); -extern bool_t nis_ismember(nis_name, nis_name); -extern nis_error nis_creategroup(nis_name, u_long); -extern nis_error nis_destroygroup(nis_name); -extern nis_error nis_addmember(nis_name, nis_name); -extern nis_error nis_removemember(nis_name, nis_name); -extern nis_error nis_verifygroup(nis_name); - -extern void nis_freeservlist(nis_server **); -extern nis_server ** nis_getservlist(nis_name); -extern nis_error nis_stats(nis_server *, nis_tag *, int, nis_tag **); -extern nis_error nis_servstate(nis_server *, nis_tag *, int, nis_tag **); -extern void nis_freetags(nis_tag *, int); - -extern nis_result * nis_checkpoint(nis_name); -extern void nis_ping(nis_name, u_long, nis_object *); - -/* - * XXX: PLEASE NOTE THAT THE FOLLOWING FUNCTIONS ARE INTERNAL - * TO NIS+ AND SHOULD NOT BE USED BY ANY APPLICATION PROGRAM. - * THEIR SEMANTICS AND/OR SIGNATURE CAN CHANGE WITHOUT NOTICE. - * SO, PLEASE DO NOT USE THEM. YOU ARE WARNED!!!! - */ - -extern char ** __break_name(nis_name, int *); -extern int __name_distance(char **, char **); -extern nis_result * nis_make_error(nis_error, u_long, u_long, u_long, u_long); -extern nis_attr * __cvt2attr(int *, char **); -extern void nis_free_request(ib_request *); -extern nis_error nis_get_request(nis_name, nis_object *, netobj*, ib_request*); -extern nis_object * nis_read_obj(char *); -extern int nis_write_obj(char *, nis_object *); -extern int nis_in_table(nis_name, NIS_HASH_TABLE *, int *); -extern int nis_insert_item(NIS_HASH_ITEM *, NIS_HASH_TABLE *); -extern NIS_HASH_ITEM * nis_find_item(nis_name, NIS_HASH_TABLE *); -extern NIS_HASH_ITEM * nis_remove_item(nis_name, NIS_HASH_TABLE *); -extern void nis_insert_name(nis_name, NIS_HASH_TABLE *); -extern void nis_remove_name(nis_name, NIS_HASH_TABLE *); -extern CLIENT * nis_make_rpchandle(nis_server *, int, u_long, u_long, u_long, - int, int); -extern void * nis_get_static_storage(struct nis_sdata *, u_long, u_long); -extern char * nis_data(char *); -extern void nis_print_rights(u_long); -extern void nis_print_directory(directory_obj *); -extern void nis_print_group(group_obj *); -extern void nis_print_table(table_obj *); -extern void nis_print_link(link_obj *); -extern void nis_print_entry(entry_obj *); -extern nis_object * nis_get_object(char *, char *, char *, u_long, u_long, - zotypes); -extern nis_server * __nis_init_callback(CLIENT *, - int (*)(nis_name, nis_object *, void *), void *); -extern int nis_getdtblsize(void); -extern int __nis_run_callback(netobj *, u_long, struct timeval *, CLIENT *); - -extern log_result *nis_dumplog(nis_server *, nis_name, u_long); -extern log_result *nis_dump(nis_server *, nis_name, - int (*)(nis_name, nis_object *, void *)); - -extern bool_t __do_ismember(nis_name, nis_name, - nis_result *(*)(nis_name, u_long)); -extern nis_name __nis_map_group(nis_name); -extern nis_name __nis_map_group_r(nis_name, char*, size_t); - -extern nis_error __nis_CacheBind(char *, directory_obj *); -extern nis_error __nis_CacheSearch(char *, directory_obj *); -extern bool_t __nis_CacheRemoveEntry(directory_obj *); -extern void __nis_CacheRestart(void); -extern void __nis_CachePrint(void); -extern void __nis_CacheDumpStatistics(void); -extern bool_t writeColdStartFile(directory_obj *); - -extern CLIENT * __get_ti_clnt(char *, CLIENT *, char **, pid_t *); -extern int __strcmp_case_insens(char *, char *); -extern int __strncmp_case_insens(char *, char *); - -extern fd_result * nis_finddirectory(directory_obj *, nis_name); -extern int __start_clock(int); -extern u_long __stop_clock(int); - -/* - * This particular function is part of the FreeBSD NIS+ implementation - * only. Ideally it should be somewhere else, but it is used by both - * rpc.nisd and nis_cachemgr, and there aren't that many headers common - * to both programs. - */ - -extern struct signature *__nis_calculate_encrypted_cksum(unsigned char *, unsigned int, char *, int); - -#else - -/* Non-prototype definitions (old fashioned C) */ - -extern void nis_freeresult(); -extern nis_result * nis_lookup(); -extern nis_result * nis_list(); -extern nis_result * nis_add(); -extern nis_result * nis_remove(); -extern nis_result * nis_modify(); - -extern nis_result * nis_add_entry(); -extern nis_result * nis_remove_entry(); -extern nis_result * nis_modify_entry(); -extern nis_result * nis_first_entry(); -extern nis_result * nis_next_entry(); - -extern nis_error nis_mkdir(); -extern nis_error nis_rmdir(); -extern name_pos nis_dir_cmp(); - -extern nis_name *nis_getnames(); -extern void nis_freenames(); -extern nis_name nis_domain_of(); -extern nis_name nis_leaf_of(); -extern nis_name nis_leaf_of_r(); -extern nis_name nis_name_of(); -extern nis_name nis_local_group(); -extern nis_name nis_local_directory(); -extern nis_name nis_local_principal(); -extern nis_name nis_local_host(); - -extern void nis_destroy_object(); -extern nis_object * nis_clone_object(); -extern void nis_print_object(); - -extern char * nis_sperrno(); -extern void nis_perror(); -extern char * nis_sperror(); -extern void nis_lerror(); - -extern void nis_print_group_entry(); -extern bool_t nis_ismember(); -extern nis_error nis_creategroup(); -extern nis_error nis_destroygroup(); -extern nis_error nis_addmember(); -extern nis_error nis_removemember(); -extern nis_error nis_verifygroup(); - -extern void nis_freeservlist(); -extern nis_server ** nis_getservlist(); -extern nis_error nis_stats(); -extern nis_error nis_servstate(); -extern void nis_freetags(); - -extern nis_result * nis_checkpoint(); -extern void nis_ping(); - -/* - * XXX: PLEASE NOTE THAT THE FOLLOWING FUNCTIONS ARE INTERNAL - * TO NIS+ AND SHOULD NOT BE USED BY ANY APPLICATION PROGRAM. - * THEIR SEMANTICS AND/OR SIGNATURE CAN CHANGE WITHOUT NOTICE. - * SO, PLEASE DO NOT USE THEM. YOU ARE WARNED!!!! - */ -extern char ** __break_name(); -extern int __name_distance(); -extern nis_result * nis_make_error(); -extern nis_attr * __cvt2attr(); -extern void nis_free_request(); -extern nis_error nis_get_request(); -extern nis_object * nis_read_obj(); -extern int nis_write_obj(); -extern int nis_in_table(); -extern int nis_insert_item(); -extern NIS_HASH_ITEM * nis_find_item(); -extern NIS_HASH_ITEM * nis_remove_item(); -extern void nis_insert_name(); -extern void nis_remove_name(); -extern CLIENT * nis_make_rpchandle(); -extern void * nis_get_static_storage(); -extern char * nis_data(); - -extern void nis_print_rights(); -extern void nis_print_directory(); -extern void nis_print_group(); -extern void nis_print_table(); -extern void nis_print_link(); -extern void nis_print_entry(); -extern nis_object * nis_get_object(); - -extern nis_server * __nis_init_callback(); -extern int nis_getdtblsize(); -extern int __nis_run_callback(); - -extern log_result * nis_dump(); -extern log_result * nis_dumplog(); - -extern bool_t __do_ismember(); -extern nis_name __nis_map_group(); -extern nis_name __nis_map_group_r(); - - -extern nis_error __nis_CacheBind(); -extern directory_obj * __nis_CacheSearch(); -extern bool_t __nis_CacheRemoveEntry(); -extern void __nis_CacheRestart(); -extern void __nis_CachePrint(); -extern void __nis_CacheDumpStatistics(); -extern bool_t writeColdStartFile(); - -extern CLIENT * __get_ti_clnt(); -extern int __strcmp_case_insens(); -extern int __strncmp_case_insens(); - -extern fd_result * nis_finddirectory(); -extern int __start_clock(); -extern u_long __stop_clock(); - -/* - * This particular function is part of the FreeBSD NIS+ implementation - * only. Ideally it should be somewhere else, but it is used by both - * rpc.nisd and nis_cachemgr, and there aren't that many headers common - * to both programs. - */ - -extern struct signature *__nis_calculate_encrypted_cksum(); - -#endif - -#define NUL '\0' - -#ifdef __cplusplus -} -#endif - -#endif /* _RPCSVC_NISLIB_H */ diff --git a/cpukit/librpc/include/rpcsvc/nlm_prot.x b/cpukit/librpc/include/rpcsvc/nlm_prot.x deleted file mode 100644 index fdc6d6ea96..0000000000 --- a/cpukit/librpc/include/rpcsvc/nlm_prot.x +++ /dev/null @@ -1,183 +0,0 @@ -/* @(#)nlm_prot.x 2.1 88/08/01 4.0 RPCSRC */ -/* @(#)nlm_prot.x 1.8 87/09/21 Copyr 1987 Sun Micro */ - -/* - * Network lock manager protocol definition - * Copyright (C) 1986 Sun Microsystems, Inc. - * - * protocol used between local lock manager and remote lock manager - */ - -#ifdef RPC_HDR -%#define LM_MAXSTRLEN 1024 -%#define MAXNAMELEN LM_MAXSTRLEN+1 -#else -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/nlm_prot.x,v 1.8 1999/08/27 23:45:10 peter Exp $"; -%#endif /* not lint */ -#endif - -/* - * status of a call to the lock manager - */ -enum nlm_stats { - nlm_granted = 0, - nlm_denied = 1, - nlm_denied_nolocks = 2, - nlm_blocked = 3, - nlm_denied_grace_period = 4 -}; - -struct nlm_holder { - bool exclusive; - int svid; - netobj oh; - unsigned l_offset; - unsigned l_len; -}; - -union nlm_testrply switch (nlm_stats stat) { - case nlm_denied: - struct nlm_holder holder; - default: - void; -}; - -struct nlm_stat { - nlm_stats stat; -}; - -struct nlm_res { - netobj cookie; - nlm_stat stat; -}; - -struct nlm_testres { - netobj cookie; - nlm_testrply stat; -}; - -struct nlm_lock { - string caller_name; - netobj fh; /* identify a file */ - netobj oh; /* identify owner of a lock */ - int svid; /* generated from pid for svid */ - unsigned l_offset; - unsigned l_len; -}; - -struct nlm_lockargs { - netobj cookie; - bool block; - bool exclusive; - struct nlm_lock alock; - bool reclaim; /* used for recovering locks */ - int state; /* specify local status monitor state */ -}; - -struct nlm_cancargs { - netobj cookie; - bool block; - bool exclusive; - struct nlm_lock alock; -}; - -struct nlm_testargs { - netobj cookie; - bool exclusive; - struct nlm_lock alock; -}; - -struct nlm_unlockargs { - netobj cookie; - struct nlm_lock alock; -}; - - -#ifdef RPC_HDR -%/* -% * The following enums are actually bit encoded for efficient -% * boolean algebra.... DON'T change them..... -% */ -#endif -enum fsh_mode { - fsm_DN = 0, /* deny none */ - fsm_DR = 1, /* deny read */ - fsm_DW = 2, /* deny write */ - fsm_DRW = 3 /* deny read/write */ -}; - -enum fsh_access { - fsa_NONE = 0, /* for completeness */ - fsa_R = 1, /* read only */ - fsa_W = 2, /* write only */ - fsa_RW = 3 /* read/write */ -}; - -struct nlm_share { - string caller_name; - netobj fh; - netobj oh; - fsh_mode mode; - fsh_access access; -}; - -struct nlm_shareargs { - netobj cookie; - nlm_share share; - bool reclaim; -}; - -struct nlm_shareres { - netobj cookie; - nlm_stats stat; - int sequence; -}; - -struct nlm_notify { - string name; - long state; -}; - -/* - * Over-the-wire protocol used between the network lock managers - */ - -program NLM_PROG { - version NLM_VERS { - - nlm_testres NLM_TEST(struct nlm_testargs) = 1; - - nlm_res NLM_LOCK(struct nlm_lockargs) = 2; - - nlm_res NLM_CANCEL(struct nlm_cancargs) = 3; - nlm_res NLM_UNLOCK(struct nlm_unlockargs) = 4; - - /* - * remote lock manager call-back to grant lock - */ - nlm_res NLM_GRANTED(struct nlm_testargs)= 5; - /* - * message passing style of requesting lock - */ - void NLM_TEST_MSG(struct nlm_testargs) = 6; - void NLM_LOCK_MSG(struct nlm_lockargs) = 7; - void NLM_CANCEL_MSG(struct nlm_cancargs) =8; - void NLM_UNLOCK_MSG(struct nlm_unlockargs) = 9; - void NLM_GRANTED_MSG(struct nlm_testargs) = 10; - void NLM_TEST_RES(nlm_testres) = 11; - void NLM_LOCK_RES(nlm_res) = 12; - void NLM_CANCEL_RES(nlm_res) = 13; - void NLM_UNLOCK_RES(nlm_res) = 14; - void NLM_GRANTED_RES(nlm_res) = 15; - } = 1; - - version NLM_VERSX { - nlm_shareres NLM_SHARE(nlm_shareargs) = 20; - nlm_shareres NLM_UNSHARE(nlm_shareargs) = 21; - nlm_res NLM_NM_LOCK(nlm_lockargs) = 22; - void NLM_FREE_ALL(nlm_notify) = 23; - } = 3; - -} = 100021; diff --git a/cpukit/librpc/include/rpcsvc/pmap_prot.x b/cpukit/librpc/include/rpcsvc/pmap_prot.x deleted file mode 100644 index 2e9c089484..0000000000 --- a/cpukit/librpc/include/rpcsvc/pmap_prot.x +++ /dev/null @@ -1,284 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ -%/* -% * Copyright (c) 1984,1989 by Sun Microsystems, Inc. -% */ - -%/* from pmap_prot.x */ - -#ifdef RPC_HDR -% -%#pragma ident "@(#)pmap_prot.x 1.6 94/04/29 SMI" -% -%#ifndef _KERNEL -% -#endif - -/* - * Port Mapper Protocol Specification (in RPC Language) - * derived from RFC 1057 - */ - -%/* -% * Protocol for the local binder service, or pmap. -% * -% * Copyright (C) 1984, Sun Microsystems, Inc. -% * -% * The following procedures are supported by the protocol: -% * -% * PMAPPROC_NULL() returns () -% * takes nothing, returns nothing -% * -% * PMAPPROC_SET(struct pmap) returns (bool_t) -% * TRUE is success, FALSE is failure. Registers the tuple -% * [prog, vers, prot, port]. -% * -% * PMAPPROC_UNSET(struct pmap) returns (bool_t) -% * TRUE is success, FALSE is failure. Un-registers pair -% * [prog, vers]. prot and port are ignored. -% * -% * PMAPPROC_GETPORT(struct pmap) returns (long unsigned). -% * 0 is failure. Otherwise returns the port number where the pair -% * [prog, vers] is registered. It may lie! -% * -% * PMAPPROC_DUMP() RETURNS (struct pmaplist_ptr) -% * -% * PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>) -% * RETURNS (port, string<>); -% * usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, -% * encapsulatedargs); -% * Calls the procedure on the local machine. If it is not registered, -% * this procedure is quite; ie it does not return error information!!! -% * This procedure only is supported on rpc/udp and calls via -% * rpc/udp. This routine only passes null authentication parameters. -% * This file has no interface to xdr routines for PMAPPROC_CALLIT. -% * -% * The service supports remote procedure calls on udp/ip or tcp/ip socket 111. -% */ -% -const PMAPPORT = 111; /* portmapper port number */ -% -% -%/* -% * A mapping of (program, version, protocol) to port number -% */ - -struct pmap { - unsigned long pm_prog; - unsigned long pm_vers; - unsigned long pm_prot; - unsigned long pm_port; -}; -#ifdef RPC_HDR -% -%typedef pmap PMAP; -% -#endif -% -%/* -% * Supported values for the "prot" field -% */ -% -const PMAP_IPPROTO_TCP = 6; /* protocol number for TCP/IP */ -const PMAP_IPPROTO_UDP = 17; /* protocol number for UDP/IP */ -% -% -%/* -% * A list of mappings -% * -% * Below are two definitions for the pmaplist structure. This is done because -% * xdr_pmaplist() is specified to take a struct pmaplist **, rather than a -% * struct pmaplist * that rpcgen would produce. One version of the pmaplist -% * structure (actually called pm__list) is used with rpcgen, and the other is -% * defined only in the header file for compatibility with the specified -% * interface. -% */ - -struct pm__list { - pmap pml_map; - struct pm__list *pml_next; -}; - -typedef pm__list *pmaplist_ptr; /* results of PMAPPROC_DUMP */ - -#ifdef RPC_HDR -% -%typedef struct pm__list pmaplist; -%typedef struct pm__list PMAPLIST; -% -%#ifndef __cplusplus -%struct pmaplist { -% PMAP pml_map; -% struct pmaplist *pml_next; -%}; -%#endif -% -%#ifdef __cplusplus -%extern "C" { -%#endif -%#ifdef __STDC__ -%extern bool_t xdr_pmaplist(XDR *, pmaplist**); -%#else /* K&R C */ -%bool_t xdr_pmaplist(); -%#endif -%#ifdef __cplusplus -%} -%#endif -% -#endif - -% -%/* -% * Arguments to callit -% */ - -struct rmtcallargs { - unsigned long prog; - unsigned long vers; - unsigned long proc; - opaque args<>; -}; -#ifdef RPC_HDR -% -%/* -% * Client-side only representation of rmtcallargs structure. -% * -% * The routine that XDRs the rmtcallargs structure must deal with the -% * opaque arguments in the "args" structure. xdr_rmtcall_args() needs to be -% * passed the XDR routine that knows the args' structure. This routine -% * doesn't need to go over-the-wire (and it wouldn't make sense anyway) since -% * the application being called knows the args structure already. So we use a -% * different "XDR" structure on the client side, p_rmtcallargs, which includes -% * the args' XDR routine. -% */ -%struct p_rmtcallargs { -% u_long prog; -% u_long vers; -% u_long proc; -% struct { -% u_int args_len; -% char *args_val; -% } args; -% xdrproc_t xdr_args; /* encodes args */ -%}; -% -#endif /* def RPC_HDR */ -% -% -%/* -% * Results of callit -% */ - -struct rmtcallres { - unsigned long port; - opaque res<>; -}; -#ifdef RPC_HDR -% -%/* -% * Client-side only representation of rmtcallres structure. -% */ -%struct p_rmtcallres { -% u_long port; -% struct { -% u_int res_len; -% char *res_val; -% } res; -% xdrproc_t xdr_res; /* decodes res */ -%}; -% -#endif /* def RPC_HDR */ - -/* - * Port mapper procedures - */ - -program PMAPPROG { - version PMAPVERS { - void - PMAPPROC_NULL(void) = 0; - - bool - PMAPPROC_SET(pmap) = 1; - - bool - PMAPPROC_UNSET(pmap) = 2; - - unsigned long - PMAPPROC_GETPORT(pmap) = 3; - - pmaplist_ptr - PMAPPROC_DUMP(void) = 4; - - rmtcallres - PMAPPROC_CALLIT(rmtcallargs) = 5; - } = 2; -} = 100000; -% -#ifdef RPC_HDR -%#define PMAPVERS_PROTO ((u_long)2) -%#define PMAPVERS_ORIG ((u_long)1) -% -%#else /* ndef _KERNEL */ -% -%#include -% -%#ifdef __cplusplus -%extern "C" { -%#endif -% -%#define PMAPPORT 111 -% -%struct pmap { -% long unsigned pm_prog; -% long unsigned pm_vers; -% long unsigned pm_prot; -% long unsigned pm_port; -%}; -%typedef struct pmap PMAP; -%#ifdef __STDC__ -%extern bool_t xdr_pmap (XDR *, struct pmap *); -%#else -%extern bool_t xdr_pmap (); -%#endif -% -%struct pmaplist { -% struct pmap pml_map; -% struct pmaplist *pml_next; -%}; -%typedef struct pmaplist PMAPLIST; -%typedef struct pmaplist *pmaplist_ptr; -% -% -%#ifdef __cplusplus -%} -%#endif -% -%#endif /* ndef _KERNEL */ -#endif diff --git a/cpukit/librpc/include/rpcsvc/rex.x b/cpukit/librpc/include/rpcsvc/rex.x deleted file mode 100644 index 928efa21e7..0000000000 --- a/cpukit/librpc/include/rpcsvc/rex.x +++ /dev/null @@ -1,235 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Remote execution (rex) protocol specification - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)rex.x 1.3 87/09/18 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)rex.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/rex.x,v 1.6 1999/08/27 23:45:10 peter Exp $"; -%#endif /* not lint */ -#endif - -const STRINGSIZE = 1024; -typedef string rexstring<1024>; - -/* - * values to pass to REXPROC_SIGNAL - */ -const SIGINT = 2; /* interrupt */ - -/* - * Values for rst_flags, below - */ -const REX_INTERACTIVE = 1; /* interactive mode */ - -struct rex_start { - rexstring rst_cmd<>; /* list of command and args */ - rexstring rst_host; /* working directory host name */ - rexstring rst_fsname; /* working directory file system name */ - rexstring rst_dirwithin;/* working directory within file system */ - rexstring rst_env<>; /* list of environment */ - unsigned int rst_port0; /* port for stdin */ - unsigned int rst_port1; /* port for stdout */ - unsigned int rst_port2; /* port for stderr */ - unsigned int rst_flags; /* options - see const above */ -}; - -struct rex_result { - int rlt_stat; /* integer status code */ - rexstring rlt_message; /* string message for human consumption */ -}; - - -struct sgttyb { - unsigned four; /* always equals 4 */ - opaque chars[4]; - /* chars[0] == input speed */ - /* chars[1] == output speed */ - /* chars[2] == kill character */ - /* chars[3] == erase character */ - unsigned flags; -}; -/* values for speeds above (baud rates) */ -const B0 = 0; -const B50 = 1; -const B75 = 2; -const B110 = 3; -const B134 = 4; -const B150 = 5; -const B200 = 6; -const B300 = 7; -const B600 = 8; -const B1200 = 9; -const B1800 = 10; -const B2400 = 11; -const B4800 = 12; -const B9600 = 13; -const B19200 = 14; -const B38400 = 15; - -/* values for flags above */ -const TANDEM = 0x00000001; /* send stopc on out q full */ -const CBREAK = 0x00000002; /* half-cooked mode */ -const LCASE = 0x00000004; /* simulate lower case */ -const ECHO = 0x00000008; /* echo input */ -const CRMOD = 0x00000010; /* map \r to \r\n on output */ -const RAW = 0x00000020; /* no i/o processing */ -const ODDP = 0x00000040; /* get/send odd parity */ -const EVENP = 0x00000080; /* get/send even parity */ -const ANYP = 0x000000c0; /* get any parity/send none */ -const NLDELAY = 0x00000300; /* \n delay */ -const NL0 = 0x00000000; -const NL1 = 0x00000100; /* tty 37 */ -const NL2 = 0x00000200; /* vt05 */ -const NL3 = 0x00000300; -const TBDELAY = 0x00000c00; /* horizontal tab delay */ -const TAB0 = 0x00000000; -const TAB1 = 0x00000400; /* tty 37 */ -const TAB2 = 0x00000800; -const XTABS = 0x00000c00; /* expand tabs on output */ -const CRDELAY = 0x00003000; /* \r delay */ -const CR0 = 0x00000000; -const CR1 = 0x00001000; /* tn 300 */ -const CR2 = 0x00002000; /* tty 37 */ -const CR3 = 0x00003000; /* concept 100 */ -const VTDELAY = 0x00004000; /* vertical tab delay */ -const FF0 = 0x00000000; -const FF1 = 0x00004000; /* tty 37 */ -const BSDELAY = 0x00008000; /* \b delay */ -const BS0 = 0x00000000; -const BS1 = 0x00008000; -const CRTBS = 0x00010000; /* do backspacing for crt */ -const PRTERA = 0x00020000; /* \ ... / erase */ -const CRTERA = 0x00040000; /* " \b " to wipe out char */ -const TILDE = 0x00080000; /* hazeltine tilde kludge */ -const MDMBUF = 0x00100000; /* start/stop output on carrier intr */ -const LITOUT = 0x00200000; /* literal output */ -const TOSTOP = 0x00400000; /* SIGTTOU on background output */ -const FLUSHO = 0x00800000; /* flush output to terminal */ -const NOHANG = 0x01000000; /* no SIGHUP on carrier drop */ -const L001000 = 0x02000000; -const CRTKIL = 0x04000000; /* kill line with " \b " */ -const PASS8 = 0x08000000; -const CTLECH = 0x10000000; /* echo control chars as ^X */ -const PENDIN = 0x20000000; /* tp->t_rawq needs reread */ -const DECCTQ = 0x40000000; /* only ^Q starts after ^S */ -const NOFLSH = 0x80000000; /* no output flush on signal */ - -struct tchars { - unsigned six; /* always equals 6 */ - opaque chars[6]; - /* chars[0] == interrupt char */ - /* chars[1] == quit char */ - /* chars[2] == start output char */ - /* chars[3] == stop output char */ - /* chars[4] == end-of-file char */ - /* chars[5] == input delimeter (like nl) */ -}; - -struct ltchars { - unsigned six; /* always equals 6 */ - opaque chars[6]; - /* chars[0] == stop process signal */ - /* chars[1] == delayed stop process signal */ - /* chars[2] == reprint line */ - /* chars[3] == flush output */ - /* chars[4] == word erase */ - /* chars[5] == literal next character */ - unsigned mode; -}; - -struct rex_ttysize { - int ts_lines; - int ts_cols; -}; - -struct rex_ttymode { - sgttyb basic; /* standard unix tty flags */ - tchars more; /* interrupt, kill characters, etc. */ - ltchars yetmore; /* special Berkeley characters */ - unsigned andmore; /* and Berkeley modes */ -}; - -/* values for andmore above */ -const LCRTBS = 0x0001; /* do backspacing for crt */ -const LPRTERA = 0x0002; /* \ ... / erase */ -const LCRTERA = 0x0004; /* " \b " to wipe out char */ -const LTILDE = 0x0008; /* hazeltine tilde kludge */ -const LMDMBUF = 0x0010; /* start/stop output on carrier intr */ -const LLITOUT = 0x0020; /* literal output */ -const LTOSTOP = 0x0040; /* SIGTTOU on background output */ -const LFLUSHO = 0x0080; /* flush output to terminal */ -const LNOHANG = 0x0100; /* no SIGHUP on carrier drop */ -const LL001000 = 0x0200; -const LCRTKIL = 0x0400; /* kill line with " \b " */ -const LPASS8 = 0x0800; -const LCTLECH = 0x1000; /* echo control chars as ^X */ -const LPENDIN = 0x2000; /* needs reread */ -const LDECCTQ = 0x4000; /* only ^Q starts after ^S */ -const LNOFLSH = 0x8000; /* no output flush on signal */ - -program REXPROG { - version REXVERS { - - /* - * Start remote execution - */ - rex_result - REXPROC_START(rex_start) = 1; - - /* - * Wait for remote execution to terminate - */ - rex_result - REXPROC_WAIT(void) = 2; - - /* - * Send tty modes - */ - void - REXPROC_MODES(rex_ttymode) = 3; - - /* - * Send window size change - */ - void - REXPROC_WINCH(rex_ttysize) = 4; - - /* - * Send other signal - */ - void - REXPROC_SIGNAL(int) = 5; - } = 1; -} = 100017; diff --git a/cpukit/librpc/include/rpcsvc/rnusers.x b/cpukit/librpc/include/rpcsvc/rnusers.x deleted file mode 100644 index 393eaf4eac..0000000000 --- a/cpukit/librpc/include/rpcsvc/rnusers.x +++ /dev/null @@ -1,122 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Find out about remote users - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)rnusers.x 1.2 87/09/20 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)rnusers.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/rnusers.x,v 1.6 1999/08/27 23:45:10 peter Exp $"; -%#endif /* not lint */ -#endif - -const MAXUSERS = 100; -const MAXUTLEN = 256; - -struct utmp { - string ut_line; - string ut_name; - string ut_host; - int ut_time; -}; - - -struct utmpidle { - utmp ui_utmp; - unsigned int ui_idle; -}; - -typedef utmp utmparr; - -typedef utmpidle utmpidlearr; - -const RUSERS_MAXUSERLEN = 32; -const RUSERS_MAXLINELEN = 32; -const RUSERS_MAXHOSTLEN = 257; - -struct rusers_utmp { - string ut_user; /* aka ut_name */ - string ut_line; /* device */ - string ut_host; /* host user logged on from */ - int ut_type; /* type of entry */ - int ut_time; /* time entry was made */ - unsigned int ut_idle; /* minutes idle */ -}; - -typedef rusers_utmp utmp_array<>; - -program RUSERSPROG { - /* - * Old version does not include idle information - */ - version RUSERSVERS_ORIG { - int - RUSERSPROC_NUM(void) = 1; - - utmparr - RUSERSPROC_NAMES(void) = 2; - - utmparr - RUSERSPROC_ALLNAMES(void) = 3; - } = 1; - - /* - * Includes idle information - */ - version RUSERSVERS_IDLE { - int - RUSERSPROC_NUM(void) = 1; - - utmpidlearr - RUSERSPROC_NAMES(void) = 2; - - utmpidlearr - RUSERSPROC_ALLNAMES(void) = 3; - } = 2; - - /* - * Version 3 rusers procedures (from Solaris). - * (Thanks a lot Sun.) - */ - version RUSERSVERS_3 { - int - RUSERSPROC_NUM(void) = 1; - - utmp_array - RUSERSPROC_NAMES(void) = 2; - - utmp_array - RUSERSPROC_ALLNAMES(void) = 3; - } = 3; - -} = 100002; diff --git a/cpukit/librpc/include/rpcsvc/rquota.x b/cpukit/librpc/include/rpcsvc/rquota.x deleted file mode 100644 index 72864d1c69..0000000000 --- a/cpukit/librpc/include/rpcsvc/rquota.x +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Remote quota protocol - * Requires unix authentication - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)rquota.x 1.2 87/09/20 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)rquota.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/rquota.x,v 1.6 1999/08/27 23:45:10 peter Exp $"; -%#endif /* not lint */ -#endif - -const RQ_PATHLEN = 1024; - -struct getquota_args { - string gqa_pathp; /* path to filesystem of interest */ - int gqa_uid; /* inquire about quota for uid */ -}; - -/* - * remote quota structure - */ -struct rquota { - int rq_bsize; /* block size for block counts */ - bool rq_active; /* indicates whether quota is active */ - unsigned int rq_bhardlimit; /* absolute limit on disk blks alloc */ - unsigned int rq_bsoftlimit; /* preferred limit on disk blks */ - unsigned int rq_curblocks; /* current block count */ - unsigned int rq_fhardlimit; /* absolute limit on allocated files */ - unsigned int rq_fsoftlimit; /* preferred file limit */ - unsigned int rq_curfiles; /* current # allocated files */ - unsigned int rq_btimeleft; /* time left for excessive disk use */ - unsigned int rq_ftimeleft; /* time left for excessive files */ -}; - -enum gqr_status { - Q_OK = 1, /* quota returned */ - Q_NOQUOTA = 2, /* noquota for uid */ - Q_EPERM = 3 /* no permission to access quota */ -}; - -union getquota_rslt switch (gqr_status status) { -case Q_OK: - rquota gqr_rquota; /* valid if status == Q_OK */ -case Q_NOQUOTA: - void; -case Q_EPERM: - void; -}; - -program RQUOTAPROG { - version RQUOTAVERS { - /* - * Get all quotas - */ - getquota_rslt - RQUOTAPROC_GETQUOTA(getquota_args) = 1; - - /* - * Get active quotas only - */ - getquota_rslt - RQUOTAPROC_GETACTIVEQUOTA(getquota_args) = 2; - } = 1; -} = 100011; diff --git a/cpukit/librpc/include/rpcsvc/rstat.x b/cpukit/librpc/include/rpcsvc/rstat.x deleted file mode 100644 index fee9d52032..0000000000 --- a/cpukit/librpc/include/rpcsvc/rstat.x +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Gather statistics on remote machines - */ - -#ifdef RPC_HDR - -%#ifndef FSCALE -%/* -% * Scale factor for scaled integers used to count load averages. -% */ -%#define FSHIFT 8 /* bits to right of fixed binary point */ -%#define FSCALE (1<; -}; - -struct my_id { - string my_name; /* name of the site iniates the monitoring request*/ - int my_prog; /* rpc program # of the requesting process */ - int my_vers; /* rpc version # of the requesting process */ - int my_proc; /* rpc procedure # of the requesting process */ -}; - -struct mon_id { - string mon_name; /* name of the site to be monitored */ - struct my_id my_id; -}; - - -struct mon{ - struct mon_id mon_id; - opaque priv[16]; /* private information to store at monitor for requesting process */ -}; - - -/* - * state # of status monitor monitonically increases each time - * status of the site changes: - * an even number (>= 0) indicates the site is down and - * an odd number (> 0) indicates the site is up; - */ -struct sm_stat { - int state; /* state # of status monitor */ -}; - -enum res { - stat_succ = 0, /* status monitor agrees to monitor */ - stat_fail = 1 /* status monitor cannot monitor */ -}; - -struct sm_stat_res { - res res_stat; - int state; -}; - -/* - * structure of the status message sent back by the status monitor - * when monitor site status changes - */ -struct status { - string mon_name; - int state; - opaque priv[16]; /* stored private information */ -}; diff --git a/cpukit/librpc/include/rpcsvc/spray.x b/cpukit/librpc/include/rpcsvc/spray.x deleted file mode 100644 index a4d086af48..0000000000 --- a/cpukit/librpc/include/rpcsvc/spray.x +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Spray a server with packets - * Useful for testing flakiness of network interfaces - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)spray.x 1.2 87/09/18 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)spray.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/spray.x,v 1.6 1999/08/27 23:45:11 peter Exp $"; -%#endif /* not lint */ -#endif - -const SPRAYMAX = 8845; /* max amount can spray */ - -/* - * GMT since 0:00, 1 January 1970 - */ -struct spraytimeval { - unsigned int sec; - unsigned int usec; -}; - -/* - * spray statistics - */ -struct spraycumul { - unsigned int counter; - spraytimeval clock; -}; - -/* - * spray data - */ -typedef opaque sprayarr; - -program SPRAYPROG { - version SPRAYVERS { - /* - * Just throw away the data and increment the counter - * This call never returns, so the client should always - * time it out. - */ - void - SPRAYPROC_SPRAY(sprayarr) = 1; - - /* - * Get the value of the counter and elapsed time since - * last CLEAR. - */ - spraycumul - SPRAYPROC_GET(void) = 2; - - /* - * Clear the counter and reset the elapsed time - */ - void - SPRAYPROC_CLEAR(void) = 3; - } = 1; -} = 100012; diff --git a/cpukit/librpc/include/rpcsvc/yp.x b/cpukit/librpc/include/rpcsvc/yp.x deleted file mode 100644 index aa872653ff..0000000000 --- a/cpukit/librpc/include/rpcsvc/yp.x +++ /dev/null @@ -1,379 +0,0 @@ -/* @(#)yp.x 2.1 88/08/01 4.0 RPCSRC */ - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Protocol description file for the Yellow Pages Service - */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/yp.x,v 1.12 1999/08/27 23:45:12 peter Exp $"; -%#endif /* not lint */ -#endif - -const YPMAXRECORD = 1024; -const YPMAXDOMAIN = 64; -const YPMAXMAP = 64; -const YPMAXPEER = 64; - - -enum ypstat { - YP_TRUE = 1, - YP_NOMORE = 2, - YP_FALSE = 0, - YP_NOMAP = -1, - YP_NODOM = -2, - YP_NOKEY = -3, - YP_BADOP = -4, - YP_BADDB = -5, - YP_YPERR = -6, - YP_BADARGS = -7, - YP_VERS = -8 -}; - - -enum ypxfrstat { - YPXFR_SUCC = 1, - YPXFR_AGE = 2, - YPXFR_NOMAP = -1, - YPXFR_NODOM = -2, - YPXFR_RSRC = -3, - YPXFR_RPC = -4, - YPXFR_MADDR = -5, - YPXFR_YPERR = -6, - YPXFR_BADARGS = -7, - YPXFR_DBM = -8, - YPXFR_FILE = -9, - YPXFR_SKEW = -10, - YPXFR_CLEAR = -11, - YPXFR_FORCE = -12, - YPXFR_XFRERR = -13, - YPXFR_REFUSED = -14 -}; - - -typedef string domainname; -typedef string mapname; -typedef string peername; -typedef opaque keydat; -typedef opaque valdat; - - -struct ypmap_parms { - domainname domain; - mapname map; - unsigned int ordernum; - peername peer; -}; - -struct ypreq_key { - domainname domain; - mapname map; - keydat key; -}; - -struct ypreq_nokey { - domainname domain; - mapname map; -}; - -struct ypreq_xfr { - ypmap_parms map_parms; - unsigned int transid; - unsigned int prog; - unsigned int port; -}; - - -struct ypresp_val { - ypstat stat; - valdat val; -}; - -struct ypresp_key_val { - ypstat stat; -#ifdef STUPID_SUN_BUG /* These are backwards */ - keydat key; - valdat val; -#else - valdat val; - keydat key; -#endif -}; - - -struct ypresp_master { - ypstat stat; - peername peer; -}; - -struct ypresp_order { - ypstat stat; - unsigned int ordernum; -}; - -union ypresp_all switch (bool more) { -case TRUE: - ypresp_key_val val; -case FALSE: - void; -}; - -struct ypresp_xfr { - unsigned int transid; - ypxfrstat xfrstat; -}; - -struct ypmaplist { - mapname map; - ypmaplist *next; -}; - -struct ypresp_maplist { - ypstat stat; - ypmaplist *maps; -}; - -enum yppush_status { - YPPUSH_SUCC = 1, /* Success */ - YPPUSH_AGE = 2, /* Master's version not newer */ - YPPUSH_NOMAP = -1, /* Can't find server for map */ - YPPUSH_NODOM = -2, /* Domain not supported */ - YPPUSH_RSRC = -3, /* Local resource alloc failure */ - YPPUSH_RPC = -4, /* RPC failure talking to server */ - YPPUSH_MADDR = -5, /* Can't get master address */ - YPPUSH_YPERR = -6, /* YP server/map db error */ - YPPUSH_BADARGS = -7, /* Request arguments bad */ - YPPUSH_DBM = -8, /* Local dbm operation failed */ - YPPUSH_FILE = -9, /* Local file I/O operation failed */ - YPPUSH_SKEW = -10, /* Map version skew during transfer */ - YPPUSH_CLEAR = -11, /* Can't send "Clear" req to local ypserv */ - YPPUSH_FORCE = -12, /* No local order number in map use -f flag. */ - YPPUSH_XFRERR = -13, /* ypxfr error */ - YPPUSH_REFUSED = -14 /* Transfer request refused by ypserv */ -}; - -struct yppushresp_xfr { - unsigned transid; - yppush_status status; -}; - -/* - * Response structure and overall result status codes. Success and failure - * represent two separate response message types. - */ - -enum ypbind_resptype { - YPBIND_SUCC_VAL = 1, - YPBIND_FAIL_VAL = 2 -}; - -struct ypbind_binding { - opaque ypbind_binding_addr[4]; /* In network order */ - opaque ypbind_binding_port[2]; /* In network order */ -}; - -union ypbind_resp switch (ypbind_resptype ypbind_status) { -case YPBIND_FAIL_VAL: - unsigned ypbind_error; -case YPBIND_SUCC_VAL: - ypbind_binding ypbind_bindinfo; -}; - -/* Detailed failure reason codes for response field ypbind_error*/ - -const YPBIND_ERR_ERR = 1; /* Internal error */ -const YPBIND_ERR_NOSERV = 2; /* No bound server for passed domain */ -const YPBIND_ERR_RESC = 3; /* System resource allocation failure */ - - -/* - * Request data structure for ypbind "Set domain" procedure. - */ -struct ypbind_setdom { - domainname ypsetdom_domain; - ypbind_binding ypsetdom_binding; - unsigned ypsetdom_vers; -}; - - -/* - * NIS v1 support for backwards compatibility - */ -enum ypreqtype { - YPREQ_KEY = 1, - YPREQ_NOKEY = 2, - YPREQ_MAP_PARMS = 3 -}; - -enum ypresptype { - YPRESP_VAL = 1, - YPRESP_KEY_VAL = 2, - YPRESP_MAP_PARMS = 3 -}; - -union yprequest switch (ypreqtype yp_reqtype) { -case YPREQ_KEY: - ypreq_key yp_req_keytype; -case YPREQ_NOKEY: - ypreq_nokey yp_req_nokeytype; -case YPREQ_MAP_PARMS: - ypmap_parms yp_req_map_parmstype; -}; - -union ypresponse switch (ypresptype yp_resptype) { -case YPRESP_VAL: - ypresp_val yp_resp_valtype; -case YPRESP_KEY_VAL: - ypresp_key_val yp_resp_key_valtype; -case YPRESP_MAP_PARMS: - ypmap_parms yp_resp_map_parmstype; -}; - -#if !defined(YPBIND_ONLY) && !defined(YPPUSH_ONLY) -/* - * YP access protocol - */ -program YPPROG { -/* - * NIS v1 support for backwards compatibility - */ - version YPOLDVERS { - void - YPOLDPROC_NULL(void) = 0; - - bool - YPOLDPROC_DOMAIN(domainname) = 1; - - bool - YPOLDPROC_DOMAIN_NONACK(domainname) = 2; - - ypresponse - YPOLDPROC_MATCH(yprequest) = 3; - - ypresponse - YPOLDPROC_FIRST(yprequest) = 4; - - ypresponse - YPOLDPROC_NEXT(yprequest) = 5; - - ypresponse - YPOLDPROC_POLL(yprequest) = 6; - - ypresponse - YPOLDPROC_PUSH(yprequest) = 7; - - ypresponse - YPOLDPROC_PULL(yprequest) = 8; - - ypresponse - YPOLDPROC_GET(yprequest) = 9; - } = 1; - - version YPVERS { - void - YPPROC_NULL(void) = 0; - - bool - YPPROC_DOMAIN(domainname) = 1; - - bool - YPPROC_DOMAIN_NONACK(domainname) = 2; - - ypresp_val - YPPROC_MATCH(ypreq_key) = 3; - - ypresp_key_val -#ifdef STUPID_SUN_BUG /* should be ypreq_nokey */ - YPPROC_FIRST(ypreq_key) = 4; -#else - YPPROC_FIRST(ypreq_nokey) = 4; -#endif - ypresp_key_val - YPPROC_NEXT(ypreq_key) = 5; - - ypresp_xfr - YPPROC_XFR(ypreq_xfr) = 6; - - void - YPPROC_CLEAR(void) = 7; - - ypresp_all - YPPROC_ALL(ypreq_nokey) = 8; - - ypresp_master - YPPROC_MASTER(ypreq_nokey) = 9; - - ypresp_order - YPPROC_ORDER(ypreq_nokey) = 10; - - ypresp_maplist - YPPROC_MAPLIST(domainname) = 11; - } = 2; -} = 100004; -#endif -#if !defined(YPSERV_ONLY) && !defined(YPBIND_ONLY) -/* - * YPPUSHPROC_XFRRESP is the callback routine for result of YPPROC_XFR - */ -program YPPUSH_XFRRESPPROG { - version YPPUSH_XFRRESPVERS { - void - YPPUSHPROC_NULL(void) = 0; -#ifdef STUPID_SUN_BUG /* argument and return value are backwards */ - yppushresp_xfr - YPPUSHPROC_XFRRESP(void) = 1; -#else - void - YPPUSHPROC_XFRRESP(yppushresp_xfr) = 1; -#endif - } = 1; -} = 0x40000000; /* transient: could be anything up to 0x5fffffff */ -#endif -#if !defined(YPSERV_ONLY) && !defined(YPPUSH_ONLY) -/* - * YP binding protocol - */ -program YPBINDPROG { - version YPBINDVERS { - void - YPBINDPROC_NULL(void) = 0; - - ypbind_resp - YPBINDPROC_DOMAIN(domainname) = 1; - - void - YPBINDPROC_SETDOM(ypbind_setdom) = 2; - } = 2; -} = 100007; - -#endif diff --git a/cpukit/librpc/include/rpcsvc/yp_prot.h b/cpukit/librpc/include/rpcsvc/yp_prot.h deleted file mode 100644 index f29f3ce833..0000000000 --- a/cpukit/librpc/include/rpcsvc/yp_prot.h +++ /dev/null @@ -1,330 +0,0 @@ -/* - * Copyright (c) 1992/3 Theo de Raadt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior written - * permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD: src/include/rpcsvc/yp_prot.h,v 1.10 1999/08/27 23:45:12 peter Exp $ - */ - -#ifndef _RPCSVC_YP_PROT_H_ -#define _RPCSVC_YP_PROT_H_ - -/* - * YPSERV PROTOCOL: - * - * ypserv supports the following procedures: - * - * YPPROC_NULL takes (void), returns (void). - * called to check if server is alive. - * YPPROC_DOMAIN takes (char *), returns (bool_t). - * true if ypserv serves the named domain. - * YPPROC_DOMAIN_NOACK takes (char *), returns (bool_t). - * true if ypserv serves the named domain. - * used for broadcasts, does not ack if ypserv - * doesn't handle named domain. - * YPPROC_MATCH takes (struct ypreq_key), returns (struct ypresp_val) - * does a lookup. - * YPPROC_FIRST takes (struct ypreq_nokey) returns (ypresp_key_val). - * gets the first key/datum from the map. - * YPPROC_NEXT takes (struct ypreq_key) returns (ypresp_key_val). - * gets the next key/datum from the map. - * YPPROC_XFR takes (struct ypreq_xfr), returns (void). - * tells ypserv to check if there is a new version of - * the map. - * YPPROC_CLEAR takes (void), returns (void). - * tells ypserv to flush it's file cache, so that - * newly transferred files will get read. - * YPPROC_ALL takes (struct ypreq_nokey), returns (bool_t and - * struct ypresp_key_val). - * returns an array of data, with the bool_t being - * false on the last datum. read the source, it's - * convoluted. - * YPPROC_MASTER takes (struct ypreq_nokey), returns (ypresp_master). - * YPPROC_ORDER takes (struct ypreq_nokey), returns (ypresp_order). - * YPPROC_MAPLIST takes (char *), returns (struct ypmaplist *). - */ - -#ifndef BOOL_DEFINED -typedef u_int bool; -#define BOOL_DEFINED -#endif - -/* Program and version symbols, magic numbers */ - -#define YPPROG ((u_long)100004) -#define YPVERS ((u_long)2) -#define YPVERS_ORIG ((u_long)1) -#define YPMAXRECORD ((u_long)1024) -#define YPMAXDOMAIN ((u_long)64) -#define YPMAXMAP ((u_long)64) -#define YPMAXPEER ((u_long)256) - -/* - * I don't know if anything of sun's depends on this, or if they - * simply defined it so that their own code wouldn't try to send - * packets over the ethernet MTU. This YP code doesn't use it. - */ -#define YPMSGSZ 1600 - -#ifndef DATUM -typedef struct { - char *dptr; - int dsize; -} datum; -#define DATUM -#endif - -struct ypmap_parms { - char *domain; - char *map; - u_long ordernum; - char *owner; -}; - -struct ypreq_key { - char *domain; - char *map; - datum keydat; -}; - -struct ypreq_nokey { - char *domain; - char *map; -}; - -struct ypreq_xfr { - struct ypmap_parms map_parms; - u_long transid; - u_long proto; - u_short port; -}; -#define ypxfr_domain map_parms.domain -#define ypxfr_map map_parms.map -#define ypxfr_ordernum map_parms.ordernum -#define ypxfr_owner map_parms.owner - -struct ypresp_val { - u_long status; - datum valdat; -}; - -struct ypresp_key_val { - u_long status; - datum keydat; - datum valdat; -}; - -struct ypresp_master { - u_long status; - char *master; -}; - -struct ypresp_order { - u_long status; - u_long ordernum; -}; - -struct ypmaplist { - char ypml_name[YPMAXMAP + 1]; - struct ypmaplist *ypml_next; -}; - -struct ypresp_maplist { - u_long status; - struct ypmaplist *list; -}; - -/* ypserv procedure numbers */ -#define YPPROC_NULL ((u_long)0) -#define YPPROC_DOMAIN ((u_long)1) -#define YPPROC_DOMAIN_NONACK ((u_long)2) -#define YPPROC_MATCH ((u_long)3) -#define YPPROC_FIRST ((u_long)4) -#define YPPROC_NEXT ((u_long)5) -#define YPPROC_XFR ((u_long)6) -#define YPPROC_CLEAR ((u_long)7) -#define YPPROC_ALL ((u_long)8) -#define YPPROC_MASTER ((u_long)9) -#define YPPROC_ORDER ((u_long)10) -#define YPPROC_MAPLIST ((u_long)11) - -/* ypserv procedure return status values */ -#define YP_TRUE ((long)1) /* general purpose success code */ -#define YP_NOMORE ((long)2) /* no more entries in map */ -#define YP_FALSE ((long)0) /* general purpose failure code */ -#define YP_NOMAP ((long)-1) /* no such map in domain */ -#define YP_NODOM ((long)-2) /* domain not supported */ -#define YP_NOKEY ((long)-3) /* no such key in map */ -#define YP_BADOP ((long)-4) /* invalid operation */ -#define YP_BADDB ((long)-5) /* server data base is bad */ -#define YP_YPERR ((long)-6) /* YP server error */ -#define YP_BADARGS ((long)-7) /* request arguments bad */ -#define YP_VERS ((long)-8) /* YP server version mismatch */ - -/* - * Sun's header file says: - * "Domain binding data structure, used by ypclnt package and ypserv modules. - * Users of the ypclnt package (or of this protocol) don't HAVE to know about - * it, but it must be available to users because _yp_dobind is a public - * interface." - * - * This is totally bogus! Nowhere else does Sun state that _yp_dobind() is - * a public interface, and I don't know any reason anyone would want to call - * it. But, just in case anyone does actually expect it to be available.. - * we provide this.. exactly as Sun wants it. - */ -struct dom_binding { - struct dom_binding *dom_pnext; - char dom_domain[YPMAXDOMAIN + 1]; - struct sockaddr_in dom_server_addr; - u_short dom_server_port; - int dom_socket; - CLIENT *dom_client; - u_short dom_local_port; - long dom_vers; -}; - -/* - * YPBIND PROTOCOL: - * - * ypbind supports the following procedures: - * - * YPBINDPROC_NULL takes (void), returns (void). - * to check if ypbind is running. - * YPBINDPROC_DOMAIN takes (char *), returns (struct ypbind_resp). - * requests that ypbind start to serve the - * named domain (if it doesn't already) - * YPBINDPROC_SETDOM takes (struct ypbind_setdom), returns (void). - * used by ypset. - */ - -#define YPBINDPROG ((u_long)100007) -#define YPBINDVERS ((u_long)2) -#define YPBINDVERS_ORIG ((u_long)1) - -/* ypbind procedure numbers */ -#define YPBINDPROC_NULL ((u_long)0) -#define YPBINDPROC_DOMAIN ((u_long)1) -#define YPBINDPROC_SETDOM ((u_long)2) - -/* error code in ypbind_resp.ypbind_status */ -enum ypbind_resptype { - YPBIND_SUCC_VAL = 1, - YPBIND_FAIL_VAL = 2, - _YPBIND_RESPTYPE = 0xffffffff -}; - -/* network order, of course */ -struct ypbind_binding { - struct in_addr ypbind_binding_addr; - u_short ypbind_binding_port; -}; - -struct ypbind_resp { - enum ypbind_resptype ypbind_status; - union { - u_long ypbind_error; - struct ypbind_binding ypbind_bindinfo; - } ypbind_respbody; -}; - -/* error code in ypbind_resp.ypbind_respbody.ypbind_error */ -#define YPBIND_ERR_ERR 1 /* internal error */ -#define YPBIND_ERR_NOSERV 2 /* no bound server for passed domain */ -#define YPBIND_ERR_RESC 3 /* system resource allocation failure */ - -/* - * Request data structure for ypbind "Set domain" procedure. - */ -struct ypbind_setdom { - char ypsetdom_domain[YPMAXDOMAIN + 1]; - struct ypbind_binding ypsetdom_binding; - u_short ypsetdom_vers; -}; -#define ypsetdom_addr ypsetdom_binding.ypbind_binding_addr -#define ypsetdom_port ypsetdom_binding.ypbind_binding_port - -/* - * YPPUSH PROTOCOL: - * - * Sun says: - * "Protocol between clients (ypxfr, only) and yppush - * yppush speaks a protocol in the transient range, which - * is supplied to ypxfr as a command-line parameter when it - * is activated by ypserv." - * - * This protocol is not implemented, naturally, because this YP - * implementation only does the client side. - */ -#define YPPUSHVERS ((u_long)1) -#define YPPUSHVERS_ORIG ((u_long)1) - -/* yppush procedure numbers */ -#define YPPUSHPROC_NULL ((u_long)0) -#define YPPUSHPROC_XFRRESP ((u_long)1) - -struct yppushresp_xfr { - u_long transid; - u_long status; -}; - -/* yppush status value in yppushresp_xfr.status */ -#define YPPUSH_SUCC ((long)1) /* Success */ -#define YPPUSH_AGE ((long)2) /* Master's version not newer */ -#define YPPUSH_NOMAP ((long)-1) /* Can't find server for map */ -#define YPPUSH_NODOM ((long)-2) /* Domain not supported */ -#define YPPUSH_RSRC ((long)-3) /* Local resource alloc failure */ -#define YPPUSH_RPC ((long)-4) /* RPC failure talking to server */ -#define YPPUSH_MADDR ((long)-5) /* Can't get master address */ -#define YPPUSH_YPERR ((long)-6) /* YP server/map db error */ -#define YPPUSH_BADARGS ((long)-7) /* Request arguments bad */ -#define YPPUSH_DBM ((long)-8) /* Local dbm operation failed */ -#define YPPUSH_FILE ((long)-9) /* Local file I/O operation failed */ -#define YPPUSH_SKEW ((long)-10) /* Map version skew during transfer */ -#define YPPUSH_CLEAR ((long)-11) /* Can't send "Clear" req to local ypserv */ -#define YPPUSH_FORCE ((long)-12) /* No local order number in map - use -f */ -#define YPPUSH_XFRERR ((long)-13) /* ypxfr error */ -#define YPPUSH_REFUSED ((long)-14) /* Transfer request refused by ypserv */ - -struct inaddr; -__BEGIN_DECLS -bool_t xdr_datum (XDR *, datum *); -bool_t xdr_ypreq_key (XDR *, struct ypreq_key *); -bool_t xdr_ypreq_nokey (XDR *, struct ypreq_nokey *); -bool_t xdr_ypreq_xfr (XDR *, struct ypreq_xfr *); -bool_t xdr_ypresp_val (XDR *, struct ypresp_val *); -bool_t xdr_ypresp_key_val (XDR *, struct ypresp_key_val *); -bool_t xdr_ypbind_resp (XDR *, struct ypbind_resp *); -bool_t xdr_ypbind_setdom (XDR *, struct ypbind_setdom *); -bool_t xdr_yp_inaddr (XDR *, struct inaddr *); -bool_t xdr_ypmap_parms (XDR *, struct ypmap_parms *); -bool_t xdr_yppushresp_xfr (XDR *, struct yppushresp_xfr *); -bool_t xdr_ypresp_order (XDR *, struct ypresp_order *); -bool_t xdr_ypresp_master (XDR *, struct ypresp_master *); -bool_t xdr_ypresp_maplist (XDR *, struct ypresp_maplist *); -__END_DECLS - -#endif /* _RPCSVC_YP_PROT_H_ */ diff --git a/cpukit/librpc/include/rpcsvc/ypclnt.h b/cpukit/librpc/include/rpcsvc/ypclnt.h deleted file mode 100644 index 6b8edfe94e..0000000000 --- a/cpukit/librpc/include/rpcsvc/ypclnt.h +++ /dev/null @@ -1,93 +0,0 @@ -/* - * Copyright (c) 1992/3 Theo de Raadt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior written - * permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD: src/include/rpcsvc/ypclnt.h,v 1.11 1999/08/27 23:45:12 peter Exp $ - */ - -#ifndef _RPCSVC_YPCLNT_H_ -#define _RPCSVC_YPCLNT_H_ - -#include - -#define YPERR_BADARGS 1 /* args to function are bad */ -#define YPERR_RPC 2 /* RPC failure */ -#define YPERR_DOMAIN 3 /* can't bind to a server for domain */ -#define YPERR_MAP 4 /* no such map in server's domain */ -#define YPERR_KEY 5 /* no such key in map */ -#define YPERR_YPERR 6 /* some internal YP server or client error */ -#define YPERR_RESRC 7 /* local resource allocation failure */ -#define YPERR_NOMORE 8 /* no more records in map database */ -#define YPERR_PMAP 9 /* can't communicate with portmapper */ -#define YPERR_YPBIND 10 /* can't communicate with ypbind */ -#define YPERR_YPSERV 11 /* can't communicate with ypserv */ -#define YPERR_NODOM 12 /* local domain name not set */ -#define YPERR_BADDB 13 /* YP data base is bad */ -#define YPERR_VERS 14 /* YP version mismatch */ -#define YPERR_ACCESS 15 /* access violation */ -#define YPERR_BUSY 16 /* database is busy */ - -/* - * Types of update operations - */ -#define YPOP_CHANGE 1 /* change, do not add */ -#define YPOP_INSERT 2 /* add, do not change */ -#define YPOP_DELETE 3 /* delete this entry */ -#define YPOP_STORE 4 /* add, or change */ - -struct ypall_callback { - /* return non-0 to stop getting called */ - int (*foreach) (unsigned long, char *, int, char *, int, void *); - char *data; /* opaque pointer for use of callback fn */ -}; - -struct dom_binding; - -__BEGIN_DECLS -int yp_bind (char *dom); -int _yp_dobind (char *dom, struct dom_binding **ypdb); -void yp_unbind (char *dom); -int yp_get_default_domain (char **domp); -int yp_match (char *indomain, char *inmap, - const char *inkey, int inkeylen, char **outval, - int *outvallen); -int yp_first (char *indomain, char *inmap, - char **outkey, int *outkeylen, char **outval, - int *outvallen); -int yp_next (char *indomain, char *inmap, - char *inkey, int inkeylen, char **outkey, - int *outkeylen, char **outval, int *outvallen); -int yp_master (char *indomain, char *inmap, char **outname); -int yp_order (char *indomain, char *inmap, int *outorder); -int yp_all (char *indomain, char *inmap, - struct ypall_callback *incallback); -char * yperr_string (int incode); -char * ypbinderr_string (int incode); -int ypprot_err (unsigned int incode); -__END_DECLS - -#endif /* _RPCSVC_YPCLNT_H_ */ diff --git a/cpukit/librpc/include/rpcsvc/yppasswd.x b/cpukit/librpc/include/rpcsvc/yppasswd.x deleted file mode 100644 index 73dca8e7ca..0000000000 --- a/cpukit/librpc/include/rpcsvc/yppasswd.x +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * YP password update protocol - * Requires unix authentication - */ - -#ifndef RPC_HDR -%#ifndef lint -%/*static char sccsid[] = "from: @(#)yppasswd.x 1.1 87/04/13 Copyr 1987 Sun Micro";*/ -%/*static char sccsid[] = "from: @(#)yppasswd.x 2.1 88/08/01 4.0 RPCSRC";*/ -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/yppasswd.x,v 1.6 1999/08/27 23:45:12 peter Exp $"; -%#endif /* not lint */ -#endif - -program YPPASSWDPROG { - version YPPASSWDVERS { - /* - * Update my passwd entry - */ - int - YPPASSWDPROC_UPDATE(yppasswd) = 1; - } = 1; -} = 100009; - - -struct x_passwd { - string pw_name<>; /* username */ - string pw_passwd<>; /* encrypted password */ - int pw_uid; /* user id */ - int pw_gid; /* group id */ - string pw_gecos<>; /* in real life name */ - string pw_dir<>; /* home directory */ - string pw_shell<>; /* default shell */ -}; - -struct yppasswd { - string oldpass<>; /* unencrypted old password */ - x_passwd newpw; /* new passwd entry */ -}; - - -#ifdef RPC_HDR -%#include -%extern int _yppasswd ( char * , struct x_passwd * ); -%#define yppasswd(x,y) _yppasswd(x,y) -#endif diff --git a/cpukit/librpc/include/rpcsvc/ypupdate_prot.x b/cpukit/librpc/include/rpcsvc/ypupdate_prot.x deleted file mode 100644 index f16d5ee45e..0000000000 --- a/cpukit/librpc/include/rpcsvc/ypupdate_prot.x +++ /dev/null @@ -1,88 +0,0 @@ -%/* -% * Sun RPC is a product of Sun Microsystems, Inc. and is provided for -% * unrestricted use provided that this legend is included on all tape -% * media and as a part of the software program in whole or part. Users -% * may copy or modify Sun RPC without charge, but are not authorized -% * to license or distribute it to anyone else except as part of a product or -% * program developed by the user or with the express written consent of -% * Sun Microsystems, Inc. -% * -% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE -% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR -% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. -% * -% * Sun RPC is provided with no support and without any obligation on the -% * part of Sun Microsystems, Inc. to assist in its use, correction, -% * modification or enhancement. -% * -% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE -% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC -% * OR ANY PART THEREOF. -% * -% * In no event will Sun Microsystems, Inc. be liable for any lost revenue -% * or profits or other special, indirect and consequential damages, even if -% * Sun has been advised of the possibility of such damages. -% * -% * Sun Microsystems, Inc. -% * 2550 Garcia Avenue -% * Mountain View, California 94043 -% */ - -%/* -% * Copyright (c) 1986, 1990 by Sun Microsystems, Inc. -% */ -% -%/* from @(#)ypupdate_prot.x 1.3 91/03/11 TIRPC 1.0 */ -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/ypupdate_prot.x,v 1.3 1999/08/27 23:45:13 peter Exp $"; -%#endif -#endif -% -%/* -% * Compiled from ypupdate_prot.x using rpcgen -% * This is NOT source code! -% * DO NOT EDIT THIS FILE! -% */ - -/* - * YP update service protocol - */ -#ifdef RPC_HDR -% -%#ifndef _rpcsvc_ypupdate_prot_h -%#define _rpcsvc_ypupdate_prot_h -% -#endif - -const MAXMAPNAMELEN = 255; -const MAXYPDATALEN = 1023; -const MAXERRMSGLEN = 255; - -program YPU_PROG { - version YPU_VERS { - u_int YPU_CHANGE(ypupdate_args) = 1; - u_int YPU_INSERT(ypupdate_args) = 2; - u_int YPU_DELETE(ypdelete_args) = 3; - u_int YPU_STORE(ypupdate_args) = 4; - } = 1; -} = 100028; - -typedef opaque yp_buf; - -struct ypupdate_args { - string mapname; - yp_buf key; - yp_buf datum; -}; - -struct ypdelete_args { - string mapname; - yp_buf key; -}; - -#ifdef RPC_HDR -% -%#endif /* !_rpcsvc_ypupdate_prot_h */ -#endif diff --git a/cpukit/librpc/include/rpcsvc/ypxfrd.x b/cpukit/librpc/include/rpcsvc/ypxfrd.x deleted file mode 100644 index 1845a4f43b..0000000000 --- a/cpukit/librpc/include/rpcsvc/ypxfrd.x +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright (c) 1995, 1996 - * Bill Paul . All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Bill Paul. - * 4. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD: src/include/rpcsvc/ypxfrd.x,v 1.7 1999/08/27 23:45:13 peter Exp $ - */ - -/* - * This protocol definition file describes a file transfer - * system used to very quickly move NIS maps from one host to - * another. This is similar to what Sun does with their ypxfrd - * protocol, but it must be stressed that this protocol is _NOT_ - * compatible with Sun's. There are a couple of reasons for this: - * - * 1) Sun's protocol is proprietary. The protocol definition is - * not freely available in any of the SunRPC source distributions, - * even though the NIS v2 protocol is. - * - * 2) The idea here is to transfer entire raw files rather than - * sending just the records. Sun uses ndbm for its NIS map files, - * while FreeBSD uses Berkeley DB. Both are hash databases, but the - * formats are incompatible, making it impossible for them to - * use each others' files. Even if FreeBSD adopted ndbm for its - * database format, FreeBSD/i386 is a little-endian OS and - * SunOS/SPARC is big-endian; ndbm is byte-order sensitive and - * not very smart about it, which means an attempt to read a - * database on a little-endian box that was created on a big-endian - * box (or vice-versa) can cause the ndbm code to eat itself. - * Luckily, Berkeley DB is able to deal with this situation in - * a more graceful manner. - * - * While the protocol is incompatible, the idea is the same: we just open - * up a TCP pipe to the client and transfer the raw map database - * from the master server to the slave. This is many times faster than - * the standard yppush/ypxfr transfer method since it saves us from - * having to recreate the map databases via the DB library each time. - * For example: creating a passwd database with 30,000 entries with yp_mkdb - * can take a couple of minutes, but to just copy the file takes only a few - * seconds. - */ - -#ifndef RPC_HDR -%#ifndef lint -%static const char rcsid[] = -% "$FreeBSD: src/include/rpcsvc/ypxfrd.x,v 1.7 1999/08/27 23:45:13 peter Exp $"; -%#endif /* not lint */ -#endif - -/* XXX cribbed from yp.x */ -const _YPMAXRECORD = 1024; -const _YPMAXDOMAIN = 64; -const _YPMAXMAP = 64; -const _YPMAXPEER = 64; - -/* Suggested default -- not necesarrily the one used. */ -const YPXFRBLOCK = 32767; - -/* - * Possible return codes from the remote server. - */ -enum xfrstat { - XFR_REQUEST_OK = 1, /* Transfer request granted */ - XFR_DENIED = 2, /* Transfer request denied */ - XFR_NOFILE = 3, /* Requested map file doesn't exist */ - XFR_ACCESS = 4, /* File exists, but I couldn't access it */ - XFR_BADDB = 5, /* File is not a hash database */ - XFR_READ_OK = 6, /* Block read successfully */ - XFR_READ_ERR = 7, /* Read error during transfer */ - XFR_DONE = 8, /* Transfer completed */ - XFR_DB_ENDIAN_MISMATCH = 9, /* Database byte order mismatch */ - XFR_DB_TYPE_MISMATCH = 10 /* Database type mismatch */ -}; - -/* - * Database type specifications. The client can use this to ask - * the server for a particular type of database or just take whatever - * the server has to offer. - */ -enum xfr_db_type { - XFR_DB_ASCII = 1, /* Flat ASCII text */ - XFR_DB_BSD_HASH = 2, /* Berkeley DB, hash method */ - XFR_DB_BSD_BTREE = 3, /* Berkeley DB, btree method */ - XFR_DB_BSD_RECNO = 4, /* Berkeley DB, recno method */ - XFR_DB_BSD_MPOOL = 5, /* Berkeley DB, mpool method */ - XFR_DB_BSD_NDBM = 6, /* Berkeley DB, hash, ndbm compat */ - XFR_DB_GNU_GDBM = 7, /* GNU GDBM */ - XFR_DB_DBM = 8, /* Old, deprecated dbm format */ - XFR_DB_NDBM = 9, /* ndbm format (used by Sun's NISv2) */ - XFR_DB_OPAQUE = 10, /* Mystery format -- just pass along */ - XFR_DB_ANY = 11, /* I'll take any format you've got */ - XFR_DB_UNKNOWN = 12 /* Unknown format */ -}; - -/* - * Machine byte order specification. This allows the client to check - * that it's copying a map database from a machine of similar byte sex. - * This is necessary for handling database libraries that are fatally - * byte order sensitive. - * - * The XFR_ENDIAN_ANY type is for use with the Berkeley DB database - * formats; Berkeley DB is smart enough to make up for byte order - * differences, so byte sex isn't important. - */ -enum xfr_byte_order { - XFR_ENDIAN_BIG = 1, /* We want big endian */ - XFR_ENDIAN_LITTLE = 2, /* We want little endian */ - XFR_ENDIAN_ANY = 3 /* We'll take whatever you got */ -}; - -typedef string xfrdomain<_YPMAXDOMAIN>; -typedef string xfrmap<_YPMAXMAP>; -typedef string xfrmap_filename<_YPMAXMAP>; /* actual name of map file */ - -/* - * Ask the remote ypxfrd for a map using this structure. - * Note: we supply both a map name and a map file name. These are not - * the same thing. In the case of ndbm, maps are stored in two files: - * map.bykey.pag and may.bykey.dir. We may also have to deal with - * file extensions (on the off chance that the remote server is supporting - * multiple DB formats). To handle this, we tell the remote server both - * what map we want and, in the case of ndbm, whether we want the .dir - * or the .pag part. This name should not be a fully qualified path: - * it's up to the remote server to decide which directories to look in. - */ -struct ypxfr_mapname { - xfrmap xfrmap; - xfrdomain xfrdomain; - xfrmap_filename xfrmap_filename; - xfr_db_type xfr_db_type; - xfr_byte_order xfr_byte_order; -}; - -/* Read response using this structure. */ -union xfr switch (bool ok) { -case TRUE: - opaque xfrblock_buf<>; -case FALSE: - xfrstat xfrstat; -}; - -program YPXFRD_FREEBSD_PROG { - version YPXFRD_FREEBSD_VERS { - union xfr - YPXFRD_GETMAP(ypxfr_mapname) = 1; - } = 1; -} = 600100069; /* 100069 + 60000000 -- 100069 is the Sun ypxfrd prog number */ diff --git a/cpukit/librpc/src/rpc/DISCLAIMER b/cpukit/librpc/src/rpc/DISCLAIMER deleted file mode 100644 index 1a66d5f4c9..0000000000 --- a/cpukit/librpc/src/rpc/DISCLAIMER +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ diff --git a/cpukit/librpc/src/rpc/README b/cpukit/librpc/src/rpc/README deleted file mode 100644 index ad9d70f990..0000000000 --- a/cpukit/librpc/src/rpc/README +++ /dev/null @@ -1,233 +0,0 @@ -RPCSRC 4.0 7/11/89 - -This distribution contains Sun Microsystem's implementation of the -RPC and XDR protocols and is compatible with 4.2BSD and 4.3BSD. Also -included is complete documentation, utilities, RPC service -specification files, and demonstration services in the format used by -the RPC protocol compiler (rpcgen). See WHAT'S NEW below for -details. - -NOTE ABOUT SECURE RPC: - -This release of RPCSRC contains most of the code needed to implement -Secure RPC (see "DES Authentication" in the RPC Protocol Specification, -doc/rpc.rfc.ms). Due to legal considerations, we are unable to -distribute an implementation of DES, the Data Encryption Standard, which -Secure RPC requires. For this reason, all of the files, documentation, and -programs associated with Secure RPC have been placed into a separate -directory, secure_rpc. The RPC library contained in the main body of this -release *DOES NOT* support Secure RPC. See secure_rpc/README for more -details. (A DES library was posted in Volume 18 of comp.sources.unix.) - -If you wish to report bugs found in this release, send mail to: - -Portable ONC/NFS -Sun Microsystems, Inc -MS 12-33 -2550 Garcia Avenue -Mountain View, CA 94043 - -or send Email to nfsnet@sun.com (the Internet) or sun!nfsnet (Usenet). - -ROADMAP - -The directory hierarchy is as follows: - - demo/ Various demonstration services - demo/dir Remote directory lister - demo/msg Remote console message delivery service - demo/sort Remote sort service - - doc/ Documentation for RPC, XDR and NFS in "-ms" format. - - etc/ Utilities (rpcinfo and portmap). portmap must be - started by root before any other RPC network services are - used. SEE BELOW FOR BUGFIX TO 4.3BSD COMPILER. - - man/ Manual pages for RPC library, rpcgen, and utilities. - - rpc/ The RPC and XDR library. SEE BELOW - FOR BUGFIX TO 4.2BSD COMPILER. - - rpcgen/ The RPC Language compiler (for .x files) - - rpcsvc/ Service definition files for various services and the - server and client code for the Remote Status service. - - secure_rpc/ The files in this directory are used to build a version of - the RPC library with DES Authentication. See the README - file in that directory for more details. - -BUILD INSTRUCTIONS - -Makefiles can be found in all directories except for man. The -Makefile in the top directory will cause these others to be invoked -(except for in the doc, man and demo directories), in turn building the -entire release. - -WARNING! THE DEFAULT INSTALLATION PROCEDURES WILL INSTALL FILES -IN /usr/include, /usr/lib, /usr/bin and /etc. - -The master RPC include file, rpc/rpc.h, is used by all programs and -routines that use RPC. It includes other RPC and system include files -needed by the RPC system. PLEASE NOTE: If your system has NFS, it -may have been based on Sun's NFS Source. The include files installed -by this package may duplicate include files you will find on your NFS -system. The RPCSRC 4.0 include files are upwardly compatible to all -NFS Source include files as of the date of this distribution (not -including any new definitions or declarations added by your system -vendor). HOWEVER: Please read the comments towards the end of -rpc/rpc.h regarding rpc/netdb.h. You may need to uncomment the -inclusion of that file if the structures it defines are already -defined by your system's include files. - -After making any compiler fixes that are needed (see below), at -the top directory, type: - - make install - -For all installations, the Makefile macro DESTDIR is prepended to the -installation path. It is defined to be null in the Makefiles, so -installations are relative to root. (You will probably need root -privileges for installing the files under the default path.) To -install the files under some other tree (e.g., /usr/local), use the -command: - - make install DESTDIR=/usr/local - -This will place the include files in /usr/local/usr/include, the RPC -library in /usr/local/usr/lib, rpcgen in /usr/local/usr/bin, and the -utilities in /usr/local/etc. You'll have to edit the Makefiles or -install the files by hand if you want to do anything other than this -kind of relocation of the installation tree. - -The RPC library will be built and installed first. By default it is -installed in /usr/lib as "librpclib.a". The directory -/usr/include/rpc will also be created, and several header files will -be installed there. ALL RPC SERVICES INCLUDE THESE HEADER FILES. - -The programs in etc/ link in routines from librpclib.a. If you change -where it is installed, be sure to edit etc/'s Makefile to reflect this. -These programs are installed in /etc. PORTMAP MUST BE RUNNING ON -YOUR SYSTEM BEFORE YOU START ANY OTHER RPC SERVICE. - -rpcgen is installed in /usr/bin. This program is required to build -the demonstration services in demo and the rstat client and server in -rpcsvc/. - -The rpcsvc/ directory will install its files in the directory -/usr/include/rpcsvc. The Remote Status service (rstat_svc) will be -compiled and installed in /etc. If you wish to make this service -available, you should either start this service when needed or have -it started at boot time by invoking it in your /etc/rc.local script. -(Be sure that portmap is started first!) Sun has modified its -version of inetd to automatically start RPC services. (Use "make -LIB=" when building rstat on a Sun Workstation.) The Remote Status -client (rstat) will be installed in /usr/bin. This program queries -the rstat_svc on a remote host and prints a system status summary -similar to the one printed by "uptime". - -The documentation is not built during the "make install" command. -Typing "make" in the doc directory will cause all of the manuals to -be formatted using nroff into a single file. We have had a report -that certain "troff" equivalents have trouble processing the full -manual. If you have trouble, try building the manuals individually -(see the Makefile). - -The demonstration services in the demo directory are not built by the -top-level "make install" command. To build these, cd to the demo -directory and enter "make". The three services will be built. -RPCGEN MUST BE INSTALLED in a path that make can find. To run the -services, start the portmap program as root and invoke the service -(you probably will want to put it in the background). rpcinfo can be -used to check that the service succeeded in getting registered with -portmap, and to ping the service (see rpcinfo's man page). You can -then use the corresponding client program to exercise the service. -To build these services on a Sun workstation, you must prevent the -Makefile from trying to link the RPC library (as these routines are -already a part of Sun's libc). Use: "make LIB=". - -BUGFIX FOR 4.3BSD COMPILER - -The use of a 'void *' declaration for one of the arguments in -the reply_proc() procedure in etc/rpcinfo.c will trigger a bug -in the 4.3BSD compiler. The bug is fixed by the following change to -the compiler file mip/manifest.h: - -*** manifest.h.r1.1 Thu Apr 30 13:52:25 1987 ---- manifest.h.r1.2 Mon Nov 23 18:58:17 1987 -*************** -*** 21,27 **** - /* - * Bogus type values - */ -! #define TNULL PTR /* pointer to UNDEF */ - #define TVOID FTN /* function returning UNDEF (for void) */ - - /* ---- 21,27 ---- - /* - * Bogus type values - */ -! #define TNULL INCREF(MOETY) /* pointer to MOETY -- impossible type */ - #define TVOID FTN /* function returning UNDEF (for void) */ - - /* - -If you cannot fix your compiler, change the declaration in reply_proc() -from 'void *' to 'char *'. - -BUGFIX FOR 4.2BSD COMPILER - -Unpatched 4.2BSD compilers complain about valid C. You can make old -compilers happy by changing some voids to ints. However, the fix to -the 4.2 VAX compiler is as follows (to mip/trees.c): - -*** trees.c.r1.1 Mon May 11 13:47:58 1987 ---- trees.c.r1.2 Wed Jul 2 18:28:52 1986 -*************** -*** 1247,1253 **** - if(o==CAST && mt1==0)return(TYPL+TYMATCH); - if( mt12 & MDBI ) return( TYPL+LVAL+TYMATCH ); - else if( (mt1&MENU)||(mt2&MENU) ) return( LVAL+NCVT+TYPL+PTMATCH+PUN ); -! else if( mt12 == 0 ) break; - else if( mt1 & MPTR ) return( LVAL+PTMATCH+PUN ); - else if( mt12 & MPTI ) return( TYPL+LVAL+TYMATCH+PUN ); - break; ---- 1261,1269 ---- - if(o==CAST && mt1==0)return(TYPL+TYMATCH); - if( mt12 & MDBI ) return( TYPL+LVAL+TYMATCH ); - else if( (mt1&MENU)||(mt2&MENU) ) return( LVAL+NCVT+TYPL+PTMATCH+PUN ); -! /* if right is TVOID and looks like a CALL, is not ok */ -! else if (mt2 == 0 && (p->in.right->in.op == CALL || p->in.right->in.op == UNARY CALL)) -! break; - else if( mt1 & MPTR ) return( LVAL+PTMATCH+PUN ); - else if( mt12 & MPTI ) return( TYPL+LVAL+TYMATCH+PUN ); - break; - -WHAT'S NEW IN THIS RELEASE: RPCSRC 4.0 - -The previous release was RPCSRC 3.9. As with all previous releases, -this release is based directly on files from Sun Microsystem's -implementation. - -Upgrade from RPCSRC 3.9 - -1) RPCSRC 4.0 upgrades RPCSRC 3.9. Improvements from SunOS 4.0 have - been integrated into this release. - -Secure RPC (in the secure_rpc/ directory) - -2) DES Authentication routines and programs are provided. -3) A new manual, "Secure NFS" is provided, which describes Secure RPC - and Secure NFS. -4) Skeleton routines and manual pages are provided which describe the - DES encryption procedures required by Secure RPC. HOWEVER, NO DES - ROUTINE IS PROVIDED. - -New Functionality - -5) rpcinfo can now be used to de-register services from the portmapper - which may have terminated abnormally. -6) A new client, rstat, is provided which queries the rstat_svc and - prints a status line similar to the one displayed by "uptime". diff --git a/cpukit/librpc/src/rpc/auth_none.c b/cpukit/librpc/src/rpc/auth_none.c deleted file mode 100644 index 535749ccb0..0000000000 --- a/cpukit/librpc/src/rpc/auth_none.c +++ /dev/null @@ -1,140 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)auth_none.c 1.19 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)auth_none.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/auth_none.c,v 1.9 1999/08/28 00:00:32 peter Exp $"; -#endif - -/* - * auth_none.c - * Creates a client authentication handle for passing "null" - * credentials and verifiers to remote systems. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#define MAX_MARSHAL_SIZE 20 - -/* - * Authenticator operations routines - */ -static void authnone_verf(AUTH*); -static void authnone_destroy(AUTH*); -static int authnone_marshal(AUTH*, XDR*); -static int authnone_validate(AUTH*, struct opaque_auth *); -static int authnone_refresh(AUTH*); - -static struct auth_ops ops = { - authnone_verf, - authnone_marshal, - authnone_validate, - authnone_refresh, - authnone_destroy -}; - -static struct authnone_private { - AUTH no_client; - char marshalled_client[MAX_MARSHAL_SIZE]; - u_int mcnt; -} *authnone_private; - -AUTH * -authnone_create(void) -{ - struct authnone_private *ap = authnone_private; - XDR xdr_stream; - XDR *xdrs; - - if (ap == 0) { - ap = (struct authnone_private *)calloc(1, sizeof (*ap)); - if (ap == 0) - return (0); - authnone_private = ap; - } - if (!ap->mcnt) { - ap->no_client.ah_cred = ap->no_client.ah_verf = _null_auth; - ap->no_client.ah_ops = &ops; - xdrs = &xdr_stream; - xdrmem_create(xdrs, ap->marshalled_client, (u_int)MAX_MARSHAL_SIZE, - XDR_ENCODE); - (void)xdr_opaque_auth(xdrs, &ap->no_client.ah_cred); - (void)xdr_opaque_auth(xdrs, &ap->no_client.ah_verf); - ap->mcnt = XDR_GETPOS(xdrs); - XDR_DESTROY(xdrs); - } - return (&ap->no_client); -} - -/*ARGSUSED*/ -static int -authnone_marshal(AUTH *client, XDR *xdrs) -{ - struct authnone_private *ap = authnone_private; - - if (ap == 0) - return (0); - return ((*xdrs->x_ops->x_putbytes)(xdrs, - ap->marshalled_client, ap->mcnt)); -} - -static void -authnone_verf(AUTH *client) -{ -} - -static int -authnone_validate(AUTH *client, struct opaque_auth *opaque) -{ - - return (TRUE); -} - -static int -authnone_refresh(AUTH *client) -{ - - return (FALSE); -} - -static void -authnone_destroy(AUTH *client) -{ -} diff --git a/cpukit/librpc/src/rpc/auth_unix.c b/cpukit/librpc/src/rpc/auth_unix.c deleted file mode 100644 index 99f5920d09..0000000000 --- a/cpukit/librpc/src/rpc/auth_unix.c +++ /dev/null @@ -1,347 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)auth_unix.c 1.19 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)auth_unix.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/auth_unix.c,v 1.12 1999/12/29 05:04:16 peter Exp $"; -#endif - -/* - * auth_unix.c, Implements UNIX style authentication parameters. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * The system is very weak. The client uses no encryption for it's - * credentials and only sends null verifiers. The server sends backs - * null verifiers or optionally a verifier that suggests a new short hand - * for the credentials. - * - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -/* - * Unix authenticator operations vector - */ -static void authunix_nextverf(AUTH*); -static int authunix_marshal(AUTH*, XDR*); -static int authunix_validate(AUTH*, struct opaque_auth *); -static int authunix_refresh(AUTH*); -static void authunix_destroy(AUTH*); - -static struct auth_ops auth_unix_ops = { - authunix_nextverf, - authunix_marshal, - authunix_validate, - authunix_refresh, - authunix_destroy -}; - -/* - * This struct is pointed to by the ah_private field of an auth_handle. - */ -struct audata { - struct opaque_auth au_origcred; /* original credentials */ - struct opaque_auth au_shcred; /* short hand cred */ - u_long au_shfaults; /* short hand cache faults */ - char au_marshed[MAX_AUTH_BYTES]; - u_int au_mpos; /* xdr pos at end of marshed */ -}; -#define AUTH_PRIVATE(auth) ((struct audata *)auth->ah_private) - -static void marshal_new_auth(AUTH *); - -/* - * This goop is here because some servers refuse to accept a - * credential with more than some number (usually 8) supplementary - * groups. Blargh! - */ -static int authunix_maxgrouplist = 0; - -void -set_rpc_maxgrouplist(int num) -{ - authunix_maxgrouplist = num; -} - -/* - * Create a unix style authenticator. - * Returns an auth handle with the given stuff in it. - */ -AUTH * -authunix_create( - char *machname, - int uid, - int gid, - int len, - int *aup_gids) -{ - struct authunix_parms aup; - char mymem[MAX_AUTH_BYTES]; - struct timeval now; - XDR xdrs; - register AUTH *auth; - register struct audata *au; - - /* - * Allocate and set up auth handle - */ - auth = (AUTH *)mem_alloc(sizeof(*auth)); -#ifndef _KERNEL - if (auth == NULL) { - (void)fprintf(stderr, "authunix_create: out of memory\n"); - return (NULL); - } -#endif - au = (struct audata *)mem_alloc(sizeof(*au)); -#ifndef _KERNEL - if (au == NULL) { - (void)fprintf(stderr, "authunix_create: out of memory\n"); - return (NULL); - } -#endif - auth->ah_ops = &auth_unix_ops; - auth->ah_private = (caddr_t)au; - auth->ah_verf = au->au_shcred = _null_auth; - au->au_shfaults = 0; - - /* - * fill in param struct from the given params - */ - (void)gettimeofday(&now, (struct timezone *)0); - aup.aup_time = now.tv_sec; - aup.aup_machname = machname; - aup.aup_uid = uid; - aup.aup_gid = gid; - /* GW: continuation of max group list hack */ - if(authunix_maxgrouplist != 0) { - aup.aup_len = ((len < authunix_maxgrouplist) ? len - : authunix_maxgrouplist); - } else { - aup.aup_len = (u_int)len; - } - aup.aup_gids = aup_gids; - - /* - * Serialize the parameters into origcred - */ - xdrmem_create(&xdrs, mymem, MAX_AUTH_BYTES, XDR_ENCODE); - if (! xdr_authunix_parms(&xdrs, &aup)) - abort(); - au->au_origcred.oa_length = len = XDR_GETPOS(&xdrs); - au->au_origcred.oa_flavor = AUTH_UNIX; -#ifdef _KERNEL - au->au_origcred.oa_base = mem_alloc((u_int) len); -#else - if ((au->au_origcred.oa_base = mem_alloc((u_int) len)) == NULL) { - (void)fprintf(stderr, "authunix_create: out of memory\n"); - return (NULL); - } -#endif - memcpy(au->au_origcred.oa_base, mymem, (u_int)len); - - /* - * set auth handle to reflect new cred. - */ - auth->ah_cred = au->au_origcred; - marshal_new_auth(auth); - return (auth); -} - -/* - * Returns an auth handle with parameters determined by doing lots of - * syscalls. - */ -AUTH * -authunix_create_default(void) -{ - register int len; - char machname[MAX_MACHINE_NAME + 1]; - register int uid; - register int gid; - int gids[NGRPS]; - int i; - gid_t real_gids[NGROUPS]; - - if (gethostname(machname, MAX_MACHINE_NAME) == -1) - abort(); - machname[MAX_MACHINE_NAME] = 0; - uid = (int)geteuid(); - gid = (int)getegid(); - if ((len = getgroups(NGROUPS, real_gids)) < 0) - abort(); - if(len > NGRPS) len = NGRPS; /* GW: turn `gid_t's into `int's */ - for(i = 0; i < len; i++) { - gids[i] = (int)real_gids[i]; - } - return (authunix_create(machname, uid, gid, len, gids)); -} - -/* - * authunix operations - */ - -static void -authunix_nextverf(AUTH *auth) -{ - /* no action necessary */ -} - -static int -authunix_marshal(AUTH *auth, XDR *xdrs) -{ - struct audata *au = AUTH_PRIVATE(auth); - - return (XDR_PUTBYTES(xdrs, au->au_marshed, au->au_mpos)); -} - -static int -authunix_validate( AUTH *auth, struct opaque_auth *verf ) -{ - register struct audata *au; - XDR xdrs; - - if (verf->oa_flavor == AUTH_SHORT) { - au = AUTH_PRIVATE(auth); - xdrmem_create(&xdrs, verf->oa_base, verf->oa_length, XDR_DECODE); - - if (au->au_shcred.oa_base != NULL) { - mem_free(au->au_shcred.oa_base, - au->au_shcred.oa_length); - au->au_shcred.oa_base = NULL; - } - if (xdr_opaque_auth(&xdrs, &au->au_shcred)) { - auth->ah_cred = au->au_shcred; - } else { - xdrs.x_op = XDR_FREE; - (void)xdr_opaque_auth(&xdrs, &au->au_shcred); - au->au_shcred.oa_base = NULL; - auth->ah_cred = au->au_origcred; - } - marshal_new_auth(auth); - } - return (TRUE); -} - -static int -authunix_refresh(AUTH *auth) -{ - struct audata *au = AUTH_PRIVATE(auth); - struct authunix_parms aup; - struct timeval now; - XDR xdrs; - int stat; - - if (auth->ah_cred.oa_base == au->au_origcred.oa_base) { - /* there is no hope. Punt */ - return (FALSE); - } - au->au_shfaults ++; - - /* first deserialize the creds back into a struct authunix_parms */ - aup.aup_machname = NULL; - aup.aup_gids = (int *)NULL; - xdrmem_create(&xdrs, au->au_origcred.oa_base, - au->au_origcred.oa_length, XDR_DECODE); - stat = xdr_authunix_parms(&xdrs, &aup); - if (! stat) - goto done; - - /* update the time and serialize in place */ - (void)gettimeofday(&now, (struct timezone *)0); - aup.aup_time = now.tv_sec; - xdrs.x_op = XDR_ENCODE; - XDR_SETPOS(&xdrs, 0); - stat = xdr_authunix_parms(&xdrs, &aup); - if (! stat) - goto done; - auth->ah_cred = au->au_origcred; - marshal_new_auth(auth); -done: - /* free the struct authunix_parms created by deserializing */ - xdrs.x_op = XDR_FREE; - (void)xdr_authunix_parms(&xdrs, &aup); - XDR_DESTROY(&xdrs); - return (stat); -} - -static void -authunix_destroy(AUTH *auth) -{ - struct audata *au = AUTH_PRIVATE(auth); - - mem_free(au->au_origcred.oa_base, au->au_origcred.oa_length); - - if (au->au_shcred.oa_base != NULL) - mem_free(au->au_shcred.oa_base, au->au_shcred.oa_length); - - mem_free(auth->ah_private, sizeof(struct audata)); - - if (auth->ah_verf.oa_base != NULL) - mem_free(auth->ah_verf.oa_base, auth->ah_verf.oa_length); - - mem_free((caddr_t)auth, sizeof(*auth)); -} - -/* - * Marshals (pre-serializes) an auth struct. - * sets private data, au_marshed and au_mpos - */ -static void -marshal_new_auth(AUTH *auth) -{ - XDR xdr_stream; - XDR *xdrs = &xdr_stream; - struct audata *au = AUTH_PRIVATE(auth); - - xdrmem_create(xdrs, au->au_marshed, MAX_AUTH_BYTES, XDR_ENCODE); - if ((! xdr_opaque_auth(xdrs, &(auth->ah_cred))) || - (! xdr_opaque_auth(xdrs, &(auth->ah_verf)))) { - perror("auth_none.c - Fatal marshalling problem"); - } else { - au->au_mpos = XDR_GETPOS(xdrs); - } - XDR_DESTROY(xdrs); -} diff --git a/cpukit/librpc/src/rpc/authunix_prot.c b/cpukit/librpc/src/rpc/authunix_prot.c deleted file mode 100644 index 9dc867aec5..0000000000 --- a/cpukit/librpc/src/rpc/authunix_prot.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)authunix_prot.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/authunix_prot.c,v 1.6 1999/08/28 00:00:33 peter Exp $"; -#endif - -/* - * authunix_prot.c - * XDR for UNIX style authentication parameters for RPC - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -/* - * XDR for unix authentication parameters. - */ -bool_t -xdr_authunix_parms( - XDR *xdrs, - struct authunix_parms *p) -{ - - if (xdr_u_long(xdrs, &(p->aup_time)) - && xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME) - && xdr_int(xdrs, &(p->aup_uid)) - && xdr_int(xdrs, &(p->aup_gid)) - && xdr_array(xdrs, (caddr_t *)(void *)&(p->aup_gids), - &(p->aup_len), NGRPS, sizeof(int), (xdrproc_t) xdr_int) ) { - return (TRUE); - } - return (FALSE); -} diff --git a/cpukit/librpc/src/rpc/bindresvport.3 b/cpukit/librpc/src/rpc/bindresvport.3 deleted file mode 100644 index 02a079decc..0000000000 --- a/cpukit/librpc/src/rpc/bindresvport.3 +++ /dev/null @@ -1,106 +0,0 @@ -.\" @(#)bindresvport.3n 2.2 88/08/02 4.0 RPCSRC; from 1.7 88/03/14 SMI -.\" $FreeBSD: src/lib/libc/rpc/bindresvport.3,v 1.10 2000/01/27 02:55:01 bde Exp $ -.\" -.Dd January 27, 2000 -.Dt BINDRESVPORT 3 -.Os -.Sh NAME -.Nm bindresvport , -.Nm bindresvport_sa -.Ndbind a socket to a privileged IP port -.Sh SYNOPSIS -.Fd #include -.Ft int -.Fn bindresvport "int sd" "struct sockaddr_in *sin" -.Ft int -.Fn bindresvport_sa "int sd" "struct sockaddr *sa" -.Sh DESCRIPTION -.Fn bindresvport -and -.Fn bindresvport_sa -are used to bind a socket descriptor to a privileged -.Tn IP -port, that is, a -port number in the range 0-1023. -.Pp -Only root can bind to a privileged port; this call will fail for any -other users. -.Pp -When -.Va sin -is not null, -.Va sin->sin_family -must be initialized to the address family of the socket, passed by -.Va sd . -If the value of sin->sin_port is non-zero -.Fn bindresvport -will attempt to use that specific port. If it fails, it chooses another -privileged port automatically. -.Pp -It is legal to pass null pointer to -.Va sin . -In this case, the caller cannot get the port number -.Fn bindresvport -has picked. -.Pp -Function prototype of -.Fn bindresvport -is biased to -.Dv AF_INET -socket. -.Fn bindresvport_sa -acts exactly the same, with more neutral function prototype. -Note that both functions behave exactly the same, and -both support -.Dv AF_INET6 -sockets as well as -.Dv AF_INET -sockets. -.Sh RETURN VALUES -.Fn bindresvport -and -.Fn bindresvport_sa -return 0 if they are successful, otherwise \-1 is returned and -.Va errno -set to reflect the cause of the error. -.Sh ERRORS -The -.Fn bindresvport -and -.Fn bindresvport_sa -functions fail if: -.Bl -tag -width Er -.It Bq Er EBADF -.Fa sd -is not a valid descriptor. -.It Bq Er ENOTSOCK -.Fa sd -is not a socket. -.It Bq Er EADDRNOTAVAIL -The specified address is not available from the local machine. -.It Bq Er EADDRINUSE -The specified address is already in use. -.It Bq Er EINVAL -The socket is already bound to an address, -or the socket family and the family of specified address mismatch. -.It Bq Er EACCES -The requested address is protected, and the current user -has inadequate permission to access it. -.It Bq Er EFAULT -The -.Fa name -parameter is not in a valid part of the user -address space. -.It Bq Er ENOBUFS -Insufficient resources were available in the system -to perform the operation. -.It Bq Er EPFNOSUPPORT -The protocol family has not been configured into the -system, no implementation for it exists, -or address family did not match between arguments. -.El -.Sh "SEE ALSO" -.Xr bind 2 , -.Xr socket 2 , -.Xr rresvport 3 , -.Xr rresvport_af 3 diff --git a/cpukit/librpc/src/rpc/bindresvport.c b/cpukit/librpc/src/rpc/bindresvport.c deleted file mode 100644 index 1c979de4a3..0000000000 --- a/cpukit/librpc/src/rpc/bindresvport.c +++ /dev/null @@ -1,162 +0,0 @@ -#include "rtems-rpc-config.h" - -/* $NetBSD: bindresvport.c,v 1.19 2000/07/06 03:03:59 christos Exp $ */ - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)bindresvport.c 1.8 88/02/08 SMI";*/ -/*static char *sccsid = "from: @(#)bindresvport.c 2.2 88/07/29 4.0 RPCSRC";*/ -/*from: OpenBSD: bindresvport.c,v 1.7 1996/07/30 16:25:47 downsj Exp */ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/bindresvport.c,v 1.12 2000/01/26 09:02:42 shin Exp $"; -#endif - -/* - * Copyright (c) 1987 by Sun Microsystems, Inc. - * - * Portions Copyright(C) 1996, Jason Downs. All rights reserved. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include - -#include - -#include -#include -#include - -#include - -/* - * Bind a socket to a privileged IP port - */ -int -bindresvport( - int sd, - struct sockaddr_in *sin) -{ - return bindresvport_sa(sd, (struct sockaddr *)sin); -} - -/* - * Bind a socket to a privileged IP port - */ -int -bindresvport_sa( - int sd, - struct sockaddr *sa) -{ - int old, error, af; - struct sockaddr myaddr; - struct sockaddr_in *sin; -#ifdef INET6 - struct sockaddr_in6 *sin6; -#endif - int proto, portrange, portlow; - u_int16_t port; - socklen_t salen; - - if (sa == NULL) { - salen = sizeof(myaddr); - sa = (struct sockaddr *)&myaddr; - - if (getsockname(sd, sa, &salen) == -1) - return -1; /* errno is correctly set */ - - af = sa->sa_family; - memset(&myaddr, 0, salen); - } else - af = sa->sa_family; - - switch (af) { - case AF_INET: - proto = IPPROTO_IP; - portrange = IP_PORTRANGE; - portlow = IP_PORTRANGE_LOW; - sin = (struct sockaddr_in *)sa; - salen = sizeof(struct sockaddr_in); - port = sin->sin_port; - break; -#ifdef INET6 - case AF_INET6: - proto = IPPROTO_IPV6; - portrange = IPV6_PORTRANGE; - portlow = IPV6_PORTRANGE_LOW; - sin6 = (struct sockaddr_in6 *)sa; - salen = sizeof(struct sockaddr_in6); - port = sin6->sin6_port; - break; -#endif - default: - errno = EPFNOSUPPORT; - return (-1); - } - sa->sa_family = af; - sa->sa_len = salen; - - if (port == 0) { - socklen_t oldlen = sizeof(old); - - error = getsockopt(sd, proto, portrange, &old, &oldlen); - if (error < 0) - return (error); - - error = setsockopt(sd, proto, portrange, &portlow, - sizeof(portlow)); - if (error < 0) - return (error); - } - - error = bind(sd, sa, salen); - - if (port == 0) { - int saved_errno = errno; - - if (error) { - if (setsockopt(sd, proto, portrange, &old, - sizeof(old)) < 0) - errno = saved_errno; - return (error); - } - - if (sa != (struct sockaddr *)&myaddr) { - /* Hmm, what did the kernel assign? */ - if (getsockname(sd, sa, &salen) < 0) - errno = saved_errno; - return (error); - } - } - return (error); -} diff --git a/cpukit/librpc/src/rpc/clnt_generic.c b/cpukit/librpc/src/rpc/clnt_generic.c deleted file mode 100644 index 6d97dfb5d5..0000000000 --- a/cpukit/librpc/src/rpc/clnt_generic.c +++ /dev/null @@ -1,147 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_generic.c 1.4 87/08/11 (C) 1987 SMI";*/ -/*static char *sccsid = "from: @(#)clnt_generic.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_generic.c,v 1.9 1999/08/28 00:00:35 peter Exp $"; -#endif - -/* - * Copyright (C) 1987, Sun Microsystems, Inc. - */ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include - -/* - * Generic client creation: takes (hostname, program-number, protocol) and - * returns client handle. Default options are set, which the user can - * change using the rpc equivalent of ioctl()'s. - */ -CLIENT * -clnt_create( - const char *hostname, - rpcprog_t prog, - rpcvers_t vers, - const char *proto) -{ - struct hostent *h; - struct protoent *p; - struct sockaddr_in sin; -#ifndef __rtems__ - struct sockaddr_un sun; -#endif - int sock; - struct timeval tv; - CLIENT *client; - -#ifndef __rtems__ - if (!strcmp(proto, "unix")) { - bzero((char *)&sun, sizeof(sun)); - sun.sun_family = AF_UNIX; - strcpy(sun.sun_path, hostname); - sun.sun_len = sizeof(sun.sun_len) + sizeof(sun.sun_family) + - strlen(sun.sun_path) + 1; - sock = RPC_ANYSOCK; - client = clntunix_create(&sun, prog, vers, &sock, 0, 0); - if (client == NULL) - return(NULL); - tv.tv_sec = 25; - tv.tv_usec = 0; - clnt_control(client, CLSET_TIMEOUT, &tv); - return(client); - } -#endif - - h = gethostbyname(hostname); - if (h == NULL) { - rpc_createerr.cf_stat = RPC_UNKNOWNHOST; - return (NULL); - } - if (h->h_addrtype != AF_INET) { - /* - * Only support INET for now - */ - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = EAFNOSUPPORT; - return (NULL); - } - memset(&sin, 0, sizeof(sin)); - sin.sin_len = sizeof(struct sockaddr_in); - sin.sin_family = h->h_addrtype; - sin.sin_port = 0; - memcpy((char*)&sin.sin_addr, h->h_addr, h->h_length); - p = getprotobyname(proto); - if (p == NULL) { - rpc_createerr.cf_stat = RPC_UNKNOWNPROTO; - rpc_createerr.cf_error.re_errno = EPFNOSUPPORT; - return (NULL); - } - sock = RPC_ANYSOCK; - switch (p->p_proto) { - case IPPROTO_UDP: - tv.tv_sec = 5; - tv.tv_usec = 0; - client = clntudp_create(&sin, prog, vers, tv, &sock); - if (client == NULL) { - return (NULL); - } -#if 0 /* XXX do we need this? */ - tv.tv_sec = 25; - tv.tv_usec = 0; - clnt_control(client, CLSET_TIMEOUT, &tv); -#endif - break; - case IPPROTO_TCP: - client = clnttcp_create(&sin, prog, vers, &sock, 0, 0); - if (client == NULL) { - return (NULL); - } -#if 0 /* XXX do we need this? */ - tv.tv_sec = 25; - tv.tv_usec = 0; - clnt_control(client, CLSET_TIMEOUT, &tv); -#endif - break; - default: - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = EPFNOSUPPORT; - return (NULL); - } - return (client); -} diff --git a/cpukit/librpc/src/rpc/clnt_perror.c b/cpukit/librpc/src/rpc/clnt_perror.c deleted file mode 100644 index 121ebc96b7..0000000000 --- a/cpukit/librpc/src/rpc/clnt_perror.c +++ /dev/null @@ -1,261 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_perror.c 1.15 87/10/07 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)clnt_perror.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_perror.c,v 1.11 1999/08/28 00:00:35 peter Exp $"; -#endif - -/* - * clnt_perror.c - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include - -static char *auth_errmsg(enum auth_stat stat); -#define CLNT_PERROR_BUFLEN 256 - -#define buf (rtems_rpc_task_variables->clnt_perror_buf) - -static char * -_buf(void) -{ - - if (buf == 0) - buf = (char *)malloc(CLNT_PERROR_BUFLEN); - return (buf); -} - -/* - * Print reply error info - */ -char * -clnt_sperror( - CLIENT *rpch, - const char *s) -{ - struct rpc_err e; - char *err; - char *str = _buf(); - char *strstart = str; - - if (str == 0) - return (0); - CLNT_GETERR(rpch, &e); - - (void) sprintf(str, "%s: %s", s, clnt_sperrno(e.re_status)); - str += strlen(str); - - switch (e.re_status) { - case RPC_SUCCESS: - case RPC_CANTENCODEARGS: - case RPC_CANTDECODERES: - case RPC_TIMEDOUT: - case RPC_PROGUNAVAIL: - case RPC_PROCUNAVAIL: - case RPC_CANTDECODEARGS: - case RPC_SYSTEMERROR: - case RPC_UNKNOWNHOST: - case RPC_UNKNOWNPROTO: - case RPC_PMAPFAILURE: - case RPC_PROGNOTREGISTERED: - case RPC_FAILED: - break; - - case RPC_CANTSEND: - case RPC_CANTRECV: - (void) snprintf(str, CLNT_PERROR_BUFLEN - (str - strstart), - "; errno = %s\n", strerror(e.re_errno)); - break; - - case RPC_VERSMISMATCH: - (void) sprintf(str, - "; low version = %lu, high version = %lu\n", - (u_long)e.re_vers.low, (u_long)e.re_vers.high); - break; - - case RPC_AUTHERROR: - err = auth_errmsg(e.re_why); - (void) sprintf(str,"; why = "); - str += strlen(str); - if (err != NULL) { - (void) sprintf(str, "%s\n",err); - } else { - (void) sprintf(str, - "(unknown authentication error - %d)\n", - (int) e.re_why); - } - break; - - case RPC_PROGVERSMISMATCH: - (void) sprintf(str, - "; low version = %lu, high version = %lu\n", - (u_long)e.re_vers.low, (u_long)e.re_vers.high); - break; - - default: /* unknown */ - (void) sprintf(str, - "; s1 = %lu, s2 = %lu\n", - (long)e.re_lb.s1, (long)e.re_lb.s2); - break; - } - strstart[CLNT_PERROR_BUFLEN-2] = '\n'; - strstart[CLNT_PERROR_BUFLEN-1] = '\0'; - return(strstart) ; -} - -void -clnt_perror( - CLIENT *rpch, - const char *s) -{ - (void) fprintf(stderr,"%s\n",clnt_sperror(rpch,s)); -} - - -static const char *const rpc_errlist[] = { - "RPC: Success", /* 0 - RPC_SUCCESS */ - "RPC: Can't encode arguments", /* 1 - RPC_CANTENCODEARGS */ - "RPC: Can't decode result", /* 2 - RPC_CANTDECODERES */ - "RPC: Unable to send", /* 3 - RPC_CANTSEND */ - "RPC: Unable to receive", /* 4 - RPC_CANTRECV */ - "RPC: Timed out", /* 5 - RPC_TIMEDOUT */ - "RPC: Incompatible versions of RPC", /* 6 - RPC_VERSMISMATCH */ - "RPC: Authentication error", /* 7 - RPC_AUTHERROR */ - "RPC: Program unavailable", /* 8 - RPC_PROGUNAVAIL */ - "RPC: Program/version mismatch", /* 9 - RPC_PROGVERSMISMATCH */ - "RPC: Procedure unavailable", /* 10 - RPC_PROCUNAVAIL */ - "RPC: Server can't decode arguments", /* 11 - RPC_CANTDECODEARGS */ - "RPC: Remote system error", /* 12 - RPC_SYSTEMERROR */ - "RPC: Unknown host", /* 13 - RPC_UNKNOWNHOST */ - "RPC: Port mapper failure", /* 14 - RPC_PMAPFAILURE */ - "RPC: Program not registered", /* 15 - RPC_PROGNOTREGISTERED */ - "RPC: Failed (unspecified error)", /* 16 - RPC_FAILED */ - "RPC: Unknown protocol" /* 17 - RPC_UNKNOWNPROTO */ -}; - - -/* - * This interface for use by clntrpc - */ -char * -clnt_sperrno( - enum clnt_stat stat) -{ - unsigned int errnum = stat; - - if (errnum < (sizeof(rpc_errlist)/sizeof(rpc_errlist[0]))) - return (char *)rpc_errlist[errnum]; - - return ("RPC: (unknown error code)"); -} - -void -clnt_perrno( - enum clnt_stat num) -{ - (void) fprintf(stderr,"%s\n",clnt_sperrno(num)); -} - - -char * -clnt_spcreateerror( - const char *s) -{ - char *str = _buf(); - - if (str == 0) - return(0); - switch (rpc_createerr.cf_stat) { - case RPC_PMAPFAILURE: - (void) snprintf(str, CLNT_PERROR_BUFLEN, "%s: %s - %s\n", s, - clnt_sperrno(rpc_createerr.cf_stat), - clnt_sperrno(rpc_createerr.cf_error.re_status)); - break; - - case RPC_SYSTEMERROR: - (void) snprintf(str, CLNT_PERROR_BUFLEN, "%s: %s - %s\n", s, - clnt_sperrno(rpc_createerr.cf_stat), - strerror(rpc_createerr.cf_error.re_errno)); - break; - default: - (void) snprintf(str, CLNT_PERROR_BUFLEN, "%s: %s\n", s, - clnt_sperrno(rpc_createerr.cf_stat)); - break; - } - str[CLNT_PERROR_BUFLEN-2] = '\n'; - str[CLNT_PERROR_BUFLEN-1] = '\0'; - return (str); -} - -void -clnt_pcreateerror( - const char *s) -{ - (void) fprintf(stderr,"%s\n",clnt_spcreateerror(s)); -} - -static const char *const auth_errlist[] = { - "Authentication OK", /* 0 - AUTH_OK */ - "Invalid client credential", /* 1 - AUTH_BADCRED */ - "Server rejected credential", /* 2 - AUTH_REJECTEDCRED */ - "Invalid client verifier", /* 3 - AUTH_BADVERF */ - "Server rejected verifier", /* 4 - AUTH_REJECTEDVERF */ - "Client credential too weak", /* 5 - AUTH_TOOWEAK */ - "Invalid server verifier", /* 6 - AUTH_INVALIDRESP */ - "Failed (unspecified error)" /* 7 - AUTH_FAILED */ -}; - -static char * -auth_errmsg( - enum auth_stat stat) -{ - unsigned int errnum = stat; - - if (errnum < (sizeof(auth_errlist)/sizeof(auth_errlist[0]))) - return (char *)auth_errlist[errnum]; - - return(NULL); -} diff --git a/cpukit/librpc/src/rpc/clnt_raw.c b/cpukit/librpc/src/rpc/clnt_raw.c deleted file mode 100644 index 86826221da..0000000000 --- a/cpukit/librpc/src/rpc/clnt_raw.c +++ /dev/null @@ -1,250 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_raw.c 1.22 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)clnt_raw.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_raw.c,v 1.10 1999/08/28 00:00:36 peter Exp $"; -#endif - -/* - * clnt_raw.c - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * Memory based rpc for simple testing and timing. - * Interface to create an rpc client and server in the same process. - * This lets us similate rpc and get round trip overhead, without - * any interference from the kernel. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - -#define MCALL_MSG_SIZE 24 - -/* - * This is the "network" we will be moving stuff over. - */ -struct clnt_raw_private { - CLIENT client_object; - XDR xdr_stream; - char _raw_buf[UDPMSGSIZE]; - union { - struct rpc_msg mashl_rpcmsg; - char mashl_callmsg[MCALL_MSG_SIZE]; - } u; - u_int mcnt; -}; -#define clntraw_private (rtems_rpc_task_variables->clnt_raw_private) - -static enum clnt_stat clntraw_call(CLIENT *h, rpcproc_t proc, xdrproc_t xargs, void *argsp, xdrproc_t xresults, void *resultsp, struct timeval timeout); -static void clntraw_abort(void); -static void clntraw_geterr(CLIENT *h, struct rpc_err*); -static bool_t clntraw_freeres(CLIENT *, xdrproc_t, void*); -static bool_t clntraw_control(CLIENT *, int, char *); -static void clntraw_destroy(CLIENT *); - -static struct clnt_ops client_ops = { - clntraw_call, - clntraw_abort, - clntraw_geterr, - clntraw_freeres, - clntraw_destroy, - clntraw_control -}; - -/* - * Create a client handle for memory based rpc. - */ -CLIENT * -clntraw_create( - u_long prog, - u_long vers ) -{ - struct clnt_raw_private *clp = clntraw_private; - struct rpc_msg call_msg; - XDR *xdrs = &clp->xdr_stream; - CLIENT *client = &clp->client_object; - - if (clp == 0) { - clp = (struct clnt_raw_private *)calloc(1, sizeof (*clp)); - if (clp == 0) - return (0); - clntraw_private = clp; - } - /* - * pre-serialize the static part of the call msg and stash it away - */ - call_msg.rm_direction = CALL; - call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION; - call_msg.rm_call.cb_prog = prog; - call_msg.rm_call.cb_vers = vers; - xdrmem_create(xdrs, clp->u.mashl_callmsg, MCALL_MSG_SIZE, XDR_ENCODE); - if (! xdr_callhdr(xdrs, &call_msg)) { - perror("clnt_raw.c - Fatal header serialization error."); - } - clp->mcnt = XDR_GETPOS(xdrs); - XDR_DESTROY(xdrs); - - /* - * Set xdrmem for client/server shared buffer - */ - xdrmem_create(xdrs, clp->_raw_buf, UDPMSGSIZE, XDR_FREE); - - /* - * create client handle - */ - client->cl_ops = &client_ops; - client->cl_auth = authnone_create(); - return (client); -} - -static enum clnt_stat -clntraw_call( - CLIENT *h, - rpcproc_t proc, - xdrproc_t xargs, - void *argsp, - xdrproc_t xresults, - void *resultsp, - struct timeval timeout ) -{ - struct clnt_raw_private *clp = clntraw_private; - XDR *xdrs = &clp->xdr_stream; - struct rpc_msg msg; - enum clnt_stat status; - struct rpc_err error; - - if (clp == 0) - return (RPC_FAILED); -call_again: - /* - * send request - */ - xdrs->x_op = XDR_ENCODE; - XDR_SETPOS(xdrs, 0); - clp->u.mashl_rpcmsg.rm_xid ++ ; - if ((! XDR_PUTBYTES(xdrs, clp->u.mashl_callmsg, clp->mcnt)) || - (! XDR_PUTLONG(xdrs, (long *)&proc)) || - (! AUTH_MARSHALL(h->cl_auth, xdrs)) || - (! (*xargs)(xdrs, argsp))) { - return (RPC_CANTENCODEARGS); - } - (void)XDR_GETPOS(xdrs); /* called just to cause overhead */ - - /* - * We have to call server input routine here because this is - * all going on in one process. Yuk. - */ - svc_getreq(1); - - /* - * get results - */ - xdrs->x_op = XDR_DECODE; - XDR_SETPOS(xdrs, 0); - msg.acpted_rply.ar_verf = _null_auth; - msg.acpted_rply.ar_results.where = resultsp; - msg.acpted_rply.ar_results.proc = xresults; - if (! xdr_replymsg(xdrs, &msg)) - return (RPC_CANTDECODERES); - _seterr_reply(&msg, &error); - status = error.re_status; - - if (status == RPC_SUCCESS) { - if (! AUTH_VALIDATE(h->cl_auth, &msg.acpted_rply.ar_verf)) { - status = RPC_AUTHERROR; - } - } /* end successful completion */ - else { - if (AUTH_REFRESH(h->cl_auth)) - goto call_again; - } /* end of unsuccessful completion */ - - if (status == RPC_SUCCESS) { - if (! AUTH_VALIDATE(h->cl_auth, &msg.acpted_rply.ar_verf)) { - status = RPC_AUTHERROR; - } - if (msg.acpted_rply.ar_verf.oa_base != NULL) { - xdrs->x_op = XDR_FREE; - (void)xdr_opaque_auth(xdrs, &(msg.acpted_rply.ar_verf)); - } - } - - return (status); -} - -static void -clntraw_geterr(CLIENT *cl, struct rpc_err *err) -{ -} - - -static bool_t -clntraw_freeres( - CLIENT *cl, - xdrproc_t xdr_res, - void *res_ptr ) -{ - struct clnt_raw_private *clp = clntraw_private; - XDR *xdrs = &clp->xdr_stream; - bool_t rval; - - if (clp == 0) - { - rval = (bool_t) RPC_FAILED; - return (rval); - } - xdrs->x_op = XDR_FREE; - return ((*xdr_res)(xdrs, res_ptr)); -} - -static void -clntraw_abort(void) -{ -} - -static bool_t -clntraw_control(CLIENT *cl, int request, char *info) -{ - return (FALSE); -} - -static void -clntraw_destroy(CLIENT *cl) -{ -} diff --git a/cpukit/librpc/src/rpc/clnt_simple.c b/cpukit/librpc/src/rpc/clnt_simple.c deleted file mode 100644 index 6767a78dcf..0000000000 --- a/cpukit/librpc/src/rpc/clnt_simple.c +++ /dev/null @@ -1,129 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_simple.c 1.35 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)clnt_simple.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_simple.c,v 1.12 2000/01/27 23:06:35 jasone Exp $"; -#endif - -/* - * clnt_simple.c - * Simplified front end to rpc. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include - -struct call_rpc_private { - CLIENT *client; - int socket; - int oldprognum, oldversnum, valid; - char *oldhost; -}; -#define callrpc_private (rtems_rpc_task_variables->call_rpc_private) - -int -callrpc( - char *host, - int prognum, int versnum, int procnum, - xdrproc_t inproc, char *in, - xdrproc_t outproc, char *out ) -{ - register struct call_rpc_private *crp = callrpc_private; - struct sockaddr_in server_addr; - enum clnt_stat clnt_stat; - struct hostent *hp; - struct timeval timeout, tottimeout; - - if (crp == 0) { - crp = (struct call_rpc_private *)calloc(1, sizeof (*crp)); - if (crp == 0) - return (0); - callrpc_private = crp; - } - if (crp->oldhost == NULL) { - crp->oldhost = malloc(MAXHOSTNAMELEN); - crp->oldhost[0] = 0; - crp->socket = RPC_ANYSOCK; - } - if (crp->valid && crp->oldprognum == prognum && crp->oldversnum == versnum - && strcmp(crp->oldhost, host) == 0) { - /* reuse old client */ - } else { - crp->valid = 0; - if (crp->socket != -1) - (void)_RPC_close(crp->socket); - crp->socket = RPC_ANYSOCK; - if (crp->client) { - clnt_destroy(crp->client); - crp->client = NULL; - } - if ((hp = gethostbyname(host)) == NULL) - return ((int) RPC_UNKNOWNHOST); - timeout.tv_usec = 0; - timeout.tv_sec = 5; - memset(&server_addr, 0, sizeof(server_addr)); - memcpy((char *)&server_addr.sin_addr, hp->h_addr, hp->h_length); - server_addr.sin_len = sizeof(struct sockaddr_in); - server_addr.sin_family = AF_INET; - server_addr.sin_port = 0; - if ((crp->client = clntudp_create(&server_addr, (u_long)prognum, - (u_long)versnum, timeout, &crp->socket)) == NULL) - return ((int) rpc_createerr.cf_stat); - crp->valid = 1; - crp->oldprognum = prognum; - crp->oldversnum = versnum; - (void) strcpy(crp->oldhost, host); - } - tottimeout.tv_sec = 25; - tottimeout.tv_usec = 0; - clnt_stat = clnt_call(crp->client, procnum, inproc, in, - outproc, out, tottimeout); - /* - * if call failed, empty cache - */ - if (clnt_stat != RPC_SUCCESS) - crp->valid = 0; - return ((int) clnt_stat); -} diff --git a/cpukit/librpc/src/rpc/clnt_tcp.c b/cpukit/librpc/src/rpc/clnt_tcp.c deleted file mode 100644 index b7ccd5ada7..0000000000 --- a/cpukit/librpc/src/rpc/clnt_tcp.c +++ /dev/null @@ -1,608 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_tcp.c 1.37 87/10/05 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)clnt_tcp.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_tcp.c,v 1.14 2000/01/27 23:06:36 jasone Exp $"; -#endif - -/* - * clnt_tcp.c, Implements a TCP/IP based, client side RPC. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * TCP based RPC supports 'batched calls'. - * A sequence of calls may be batched-up in a send buffer. The rpc call - * return immediately to the client even though the call was not necessarily - * sent. The batching occurs if the results' xdr routine is NULL (0) AND - * the rpc timeout value is zero (see clnt.h, rpc). - * - * Clients should NOT casually batch calls that in fact return results; that is, - * the server side should be aware that a call is batched and not produce any - * return message. Batched calls that produce many result messages can - * deadlock (netlock) the client and the server.... - * - * Now go hang yourself. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#define MCALL_MSG_SIZE 24 - -static int readtcp(char *, char*, int); -static int writetcp(char *, char*, int); - -static enum clnt_stat clnttcp_call(CLIENT *, rpcproc_t, xdrproc_t, void*, xdrproc_t, void*, struct timeval); -static void clnttcp_abort(void); -static void clnttcp_geterr(CLIENT *, struct rpc_err*); -static bool_t clnttcp_freeres(CLIENT *, xdrproc_t, void*); -static bool_t clnttcp_control(CLIENT *, int, char *); -static void clnttcp_destroy(CLIENT *); - -static struct clnt_ops tcp_ops = { - clnttcp_call, - clnttcp_abort, - clnttcp_geterr, - clnttcp_freeres, - clnttcp_destroy, - clnttcp_control -}; - -struct ct_data { - int ct_sock; - bool_t ct_closeit; /* close it on destroy */ - struct timeval ct_wait; /* wait interval in milliseconds */ - bool_t ct_waitset; /* wait set by clnt_control? */ - struct sockaddr_in ct_addr; - struct rpc_err ct_error; - union { - char ct_mcallc[MCALL_MSG_SIZE]; /* marshalled callmsg */ - u_int32_t ct_mcalli; - } ct_u; - u_int ct_mpos; /* pos after marshal */ - XDR ct_xdrs; /* XDR stream */ -}; - -/* - * Create a client handle for a tcp/ip connection. - * If *sockp<0, *sockp is set to a newly created TCP socket and it is - * connected to raddr. If *sockp non-negative then - * raddr is ignored. The rpc/tcp package does buffering - * similar to stdio, so the client must pick send and receive buffer sizes,]; - * 0 => use the default. - * If raddr->sin_port is 0, then a binder on the remote machine is - * consulted for the right port number. - * NB: *sockp is copied into a private area. - * NB: It is the clients responsibility to close *sockp. - * NB: The rpch->cl_auth is set null authentication. Caller may wish to set this - * something more useful. - */ -CLIENT * -clnttcp_create( - struct sockaddr_in *raddr, - u_long prog, /* program number */ - u_long vers, /* version number */ - int *sockp, - u_int sendsz, - u_int recvsz) -{ - CLIENT *h; - struct ct_data *ct = NULL; /* client handle */ - struct timeval now; - struct rpc_msg call_msg; - static uintptr_t disrupt; - - if (disrupt == 0) - disrupt = (uintptr_t)raddr; - - h = (CLIENT *)mem_alloc(sizeof(*h)); - if (h == NULL) { - (void)fprintf(stderr, "clnttcp_create: out of memory\n"); - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - goto fooy; - } - ct = (struct ct_data *)mem_alloc(sizeof (*ct)); - if (ct == NULL) { - (void)fprintf(stderr, "clnttcp_create: out of memory\n"); - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - goto fooy; - } - - /* - * If no port number given ask the pmap for one - */ - if (raddr->sin_port == 0) { - u_short port; - if ((port = pmap_getport(raddr, prog, vers, IPPROTO_TCP)) == 0) { - mem_free((caddr_t)ct, sizeof(struct ct_data)); - mem_free((caddr_t)h, sizeof(CLIENT)); - return ((CLIENT *)NULL); - } - raddr->sin_port = htons(port); - } - - /* - * If no socket given, open one - */ - if (*sockp < 0) { - *sockp = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); - (void)bindresvport(*sockp, (struct sockaddr_in *)0); - if ((*sockp < 0) - || (connect(*sockp, (struct sockaddr *)raddr, - sizeof(*raddr)) < 0)) { - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - if (*sockp != -1) - (void)_RPC_close(*sockp); - goto fooy; - } - ct->ct_closeit = TRUE; - } else { - ct->ct_closeit = FALSE; - } - - /* - * Set up private data struct - */ - ct->ct_sock = *sockp; - ct->ct_wait.tv_usec = 0; - ct->ct_waitset = FALSE; - ct->ct_addr = *raddr; - - /* - * Initialize call message - */ - (void)gettimeofday(&now, (struct timezone *)0); - call_msg.rm_xid = (++disrupt) ^ getpid() ^ now.tv_sec ^ now.tv_usec; - call_msg.rm_direction = CALL; - call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION; - call_msg.rm_call.cb_prog = prog; - call_msg.rm_call.cb_vers = vers; - - /* - * pre-serialize the static part of the call msg and stash it away - */ - xdrmem_create(&(ct->ct_xdrs), ct->ct_u.ct_mcallc, MCALL_MSG_SIZE, - XDR_ENCODE); - if (! xdr_callhdr(&(ct->ct_xdrs), &call_msg)) { - if (ct->ct_closeit) { - (void)_RPC_close(*sockp); - } - goto fooy; - } - ct->ct_mpos = XDR_GETPOS(&(ct->ct_xdrs)); - XDR_DESTROY(&(ct->ct_xdrs)); - - /* - * Create a client handle which uses xdrrec for serialization - * and authnone for authentication. - */ - xdrrec_create(&(ct->ct_xdrs), sendsz, recvsz, - (caddr_t)ct, readtcp, writetcp); - h->cl_ops = &tcp_ops; - h->cl_private = (caddr_t) ct; - h->cl_auth = authnone_create(); - return (h); - -fooy: - /* - * Something goofed, free stuff and barf - */ - if (ct) - mem_free((caddr_t)ct, sizeof(struct ct_data)); - if (h) - mem_free((caddr_t)h, sizeof(CLIENT)); - return ((CLIENT *)NULL); -} - -static enum clnt_stat -clnttcp_call( - CLIENT *h, - rpcproc_t proc, - xdrproc_t xdr_args, - void *args_ptr, - xdrproc_t xdr_results, - void *results_ptr, - struct timeval timeout) -{ - struct ct_data *ct = (struct ct_data *) h->cl_private; - XDR *xdrs = &(ct->ct_xdrs); - struct rpc_msg reply_msg; - u_int32_t x_id; - u_int32_t *msg_x_id = &ct->ct_u.ct_mcalli; /* yuk */ - bool_t shipnow; - int refreshes = 2; - - if (!ct->ct_waitset) { - ct->ct_wait = timeout; - } - - shipnow = - (xdr_results == (xdrproc_t)0 && timeout.tv_sec == 0 - && timeout.tv_usec == 0) ? FALSE : TRUE; - -call_again: - xdrs->x_op = XDR_ENCODE; - ct->ct_error.re_status = RPC_SUCCESS; - x_id = ntohl(--(*msg_x_id)); - if ((! XDR_PUTBYTES(xdrs, ct->ct_u.ct_mcallc, ct->ct_mpos)) || - (! XDR_PUTLONG(xdrs, (long *)&proc)) || - (! AUTH_MARSHALL(h->cl_auth, xdrs)) || - (! (*xdr_args)(xdrs, args_ptr))) { - if (ct->ct_error.re_status == RPC_SUCCESS) - ct->ct_error.re_status = RPC_CANTENCODEARGS; - (void)xdrrec_endofrecord(xdrs, TRUE); - return (ct->ct_error.re_status); - } - if (! xdrrec_endofrecord(xdrs, shipnow)) { - return (ct->ct_error.re_status = RPC_CANTSEND); - } - if (! shipnow) { - return (RPC_SUCCESS); - } - /* - * Hack to provide rpc-based message passing - */ - if (timeout.tv_sec == 0 && timeout.tv_usec == 0) { - return(ct->ct_error.re_status = RPC_TIMEDOUT); - } - - - /* - * Keep receiving until we get a valid transaction id - */ - xdrs->x_op = XDR_DECODE; - while (TRUE) { - reply_msg.acpted_rply.ar_verf = _null_auth; - reply_msg.acpted_rply.ar_results.where = NULL; - reply_msg.acpted_rply.ar_results.proc = (xdrproc_t)xdr_void; - if (! xdrrec_skiprecord(xdrs)) - return (ct->ct_error.re_status); - /* now decode and validate the response header */ - if (! xdr_replymsg(xdrs, &reply_msg)) { - if (ct->ct_error.re_status == RPC_SUCCESS) - continue; - return (ct->ct_error.re_status); - } - if (reply_msg.rm_xid == x_id) - break; - } - - /* - * process header - */ - _seterr_reply(&reply_msg, &(ct->ct_error)); - if (ct->ct_error.re_status == RPC_SUCCESS) { - if (! AUTH_VALIDATE(h->cl_auth, &reply_msg.acpted_rply.ar_verf)) { - ct->ct_error.re_status = RPC_AUTHERROR; - ct->ct_error.re_why = AUTH_INVALIDRESP; - } else if (! (*xdr_results)(xdrs, results_ptr)) { - if (ct->ct_error.re_status == RPC_SUCCESS) - ct->ct_error.re_status = RPC_CANTDECODERES; - } - /* free verifier ... */ - if (reply_msg.acpted_rply.ar_verf.oa_base != NULL) { - xdrs->x_op = XDR_FREE; - (void)xdr_opaque_auth(xdrs, &(reply_msg.acpted_rply.ar_verf)); - } - } /* end successful completion */ - else { - /* maybe our credentials need to be refreshed ... */ - if (refreshes-- && AUTH_REFRESH(h->cl_auth)) - goto call_again; - } /* end of unsuccessful completion */ - return (ct->ct_error.re_status); -} - -static void -clnttcp_geterr( - CLIENT *h, - struct rpc_err *errp) -{ - struct ct_data *ct; - - ct = (struct ct_data *) h->cl_private; - *errp = ct->ct_error; -} - -static bool_t -clnttcp_freeres( - CLIENT *cl, - xdrproc_t xdr_res, - void *res_ptr) -{ - struct ct_data *ct; - XDR *xdrs; - - ct = (struct ct_data *)cl->cl_private; - xdrs = &(ct->ct_xdrs); - - xdrs->x_op = XDR_FREE; - return ((*xdr_res)(xdrs, res_ptr)); -} - -static void -clnttcp_abort(void) -{ -} - - -static bool_t -clnttcp_control( - CLIENT *cl, - int request, - char *info) -{ - struct ct_data *ct; - struct timeval *tv; - socklen_t len; - - ct = (struct ct_data *)cl->cl_private; - - switch (request) { - case CLSET_FD_CLOSE: - ct->ct_closeit = TRUE; - break; - case CLSET_FD_NCLOSE: - ct->ct_closeit = FALSE; - break; - case CLSET_TIMEOUT: - if (info == NULL) - return(FALSE); - tv = (struct timeval *)info; - ct->ct_wait.tv_sec = tv->tv_sec; - ct->ct_wait.tv_usec = tv->tv_usec; - ct->ct_waitset = TRUE; - break; - case CLGET_TIMEOUT: - if (info == NULL) - return(FALSE); - *(struct timeval *)info = ct->ct_wait; - break; - case CLGET_SERVER_ADDR: - if (info == NULL) - return(FALSE); - *(struct sockaddr_in *)info = ct->ct_addr; - break; - case CLGET_FD: - if (info == NULL) - return(FALSE); - *(int *)info = ct->ct_sock; - break; - case CLGET_XID: - /* - * use the knowledge that xid is the - * first element in the call structure - * This will get the xid of the PREVIOUS call - */ - if (info == NULL) - return(FALSE); - *(u_int32_t *)info = - ntohl(*(u_int32_t *)&ct->ct_u.ct_mcalli); - break; - case CLSET_XID: - /* This will set the xid of the NEXT call */ - if (info == NULL) - return(FALSE); - *(u_int32_t *)&ct->ct_u.ct_mcalli = - htonl(*((u_int32_t *)info) + 1); - /* decrement by 1 as clnttcp_call() increments once */ - case CLGET_VERS: - /* - * This RELIES on the information that, in the call body, - * the version number field is the fifth field from the - * begining of the RPC header. MUST be changed if the - * call_struct is changed - */ - if (info == NULL) - return(FALSE); - *(u_int32_t *)info = - ntohl(*(u_int32_t *)(ct->ct_u.ct_mcallc + - 4 * BYTES_PER_XDR_UNIT)); - break; - case CLSET_VERS: - if (info == NULL) - return(FALSE); - *(u_int32_t *)(ct->ct_u.ct_mcallc + - 4 * BYTES_PER_XDR_UNIT) = - htonl(*(u_int32_t *)info); - break; - - case CLGET_PROG: - /* - * This RELIES on the information that, in the call body, - * the program number field is the fourth field from the - * begining of the RPC header. MUST be changed if the - * call_struct is changed - */ - if (info == NULL) - return(FALSE); - *(u_int32_t *)info = ntohl(*(u_int32_t *)(ct->ct_u.ct_mcallc + - 3 * BYTES_PER_XDR_UNIT)); - break; - - case CLSET_PROG: - if (info == NULL) - return(FALSE); - *(u_int32_t *)(ct->ct_u.ct_mcallc + 3 * BYTES_PER_XDR_UNIT) - = htonl(*(u_int32_t *)info); - break; - - case CLGET_LOCAL_ADDR: - len = sizeof(struct sockaddr); - if (getsockname(ct->ct_sock, (struct sockaddr *)info, &len) <0) - return(FALSE); - break; - - case CLGET_RETRY_TIMEOUT: - case CLSET_RETRY_TIMEOUT: - case CLGET_SVC_ADDR: - case CLSET_SVC_ADDR: - case CLSET_PUSH_TIMOD: - case CLSET_POP_TIMOD: - default: - return (FALSE); - } - return (TRUE); -} - - -static void -clnttcp_destroy( - CLIENT *h) -{ - struct ct_data *ct = - (struct ct_data *) h->cl_private; - - if (ct->ct_closeit) { - (void)_RPC_close(ct->ct_sock); - } - XDR_DESTROY(&(ct->ct_xdrs)); - mem_free(ct, sizeof(struct ct_data)); - mem_free(h, sizeof(CLIENT)); -} - -/* - * Interface between xdr serializer and tcp connection. - * Behaves like the system calls, read & write, but keeps some error state - * around for the rpc level. - */ -static int -readtcp( - char *_ct, - char *buf, - int len) -{ - struct ct_data *ct = (struct ct_data*) _ct; - fd_set *fds, readfds; - struct timeval start, after, duration, delta, tmp, tv; - int r, save_errno; - - if (len == 0) - return (0); - - if (ct->ct_sock + 1 > FD_SETSIZE) { - int bytes = howmany(ct->ct_sock + 1, NFDBITS) * sizeof(fd_mask); - fds = (fd_set *)malloc(bytes); - if (fds == NULL) - return (-1); - memset(fds, 0, bytes); - } else { - fds = &readfds; - FD_ZERO(fds); - } - - gettimeofday(&start, NULL); - delta = ct->ct_wait; - while (TRUE) { - /* XXX we know the other bits are still clear */ - FD_SET(ct->ct_sock, fds); - tv = delta; /* in case select writes back */ - r = select(ct->ct_sock+1, fds, NULL, NULL, &tv); - save_errno = errno; - - gettimeofday(&after, NULL); - timersub(&start, &after, &duration); - timersub(&ct->ct_wait, &duration, &tmp); - delta = tmp; - if (delta.tv_sec < 0 || !timerisset(&delta)) - r = 0; - - switch (r) { - case 0: - if (fds != &readfds) - free(fds); - ct->ct_error.re_status = RPC_TIMEDOUT; - return (-1); - - case -1: - if (errno == EINTR) - continue; - if (fds != &readfds) - free(fds); - ct->ct_error.re_status = RPC_CANTRECV; - ct->ct_error.re_errno = save_errno; - return (-1); - } - break; - } - switch (len = _RPC_read(ct->ct_sock, buf, len)) { - - case 0: - /* premature eof */ - ct->ct_error.re_errno = ECONNRESET; - ct->ct_error.re_status = RPC_CANTRECV; - len = -1; /* it's really an error */ - break; - - case -1: - ct->ct_error.re_errno = errno; - ct->ct_error.re_status = RPC_CANTRECV; - break; - } - return (len); -} - -static int -writetcp( - char *_ct, - char *buf, - int len) -{ - struct ct_data *ct = (struct ct_data *) _ct; - int i, cnt; - - for (cnt = len; cnt > 0; cnt -= i, buf += i) { - if ((i = _RPC_write(ct->ct_sock, buf, cnt)) == -1) { - ct->ct_error.re_errno = errno; - ct->ct_error.re_status = RPC_CANTSEND; - return (-1); - } - } - return (len); -} diff --git a/cpukit/librpc/src/rpc/clnt_udp.c b/cpukit/librpc/src/rpc/clnt_udp.c deleted file mode 100644 index 93befc25d0..0000000000 --- a/cpukit/librpc/src/rpc/clnt_udp.c +++ /dev/null @@ -1,582 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)clnt_udp.c 1.39 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)clnt_udp.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/clnt_udp.c,v 1.15 2000/01/27 23:06:36 jasone Exp $"; -#endif - -/* - * clnt_udp.c, Implements a UDP/IP based, client side RPC. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * UDP bases client side rpc operations - */ -static enum clnt_stat clntudp_call(CLIENT *, rpcproc_t, xdrproc_t, void*, xdrproc_t, void*, struct timeval); -static void clntudp_abort(void); -static void clntudp_geterr(CLIENT *, struct rpc_err*); -static bool_t clntudp_freeres(CLIENT *, xdrproc_t, void*); -static bool_t clntudp_control(CLIENT *, int, char *); -static void clntudp_destroy(CLIENT *); - -static struct clnt_ops udp_ops = { - clntudp_call, - clntudp_abort, - clntudp_geterr, - clntudp_freeres, - clntudp_destroy, - clntudp_control -}; - -/* - * Private data kept per client handle - */ -struct cu_data { - int cu_sock; - bool_t cu_closeit; /* opened by library */ - struct sockaddr_in cu_raddr; - int cu_rlen; - struct timeval cu_wait; /* retransmit interval */ - struct timeval cu_total; /* total time for the call */ - struct rpc_err cu_error; - XDR cu_outxdrs; - u_int cu_xdrpos; - u_int cu_sendsz; /* send size */ - union { - u_int32_t *pi32; - char *c; - } _cu_outbuf; -#define cu_outbuf _cu_outbuf.c - u_int cu_recvsz; /* recv size */ - union { - u_int32_t i32; - char c[1]; - } _cu_inbuf; -#define cu_inbuf _cu_inbuf.c -}; - -/* - * Create a UDP based client handle. - * If *sockp<0, *sockp is set to a newly created UPD socket. - * If raddr->sin_port is 0 a binder on the remote machine - * is consulted for the correct port number. - * NB: It is the clients responsibility to close *sockp. - * NB: The rpch->cl_auth is initialized to null authentication. - * Caller may wish to set this something more useful. - * - * wait is the amount of time used between retransmitting a call if - * no response has been heard; retransmition occurs until the actual - * rpc call times out. - * - * sendsz and recvsz are the maximum allowable packet sizes that can be - * sent and received. - */ -CLIENT * -clntudp_bufcreate( - struct sockaddr_in *raddr, - u_long program, /* program number */ - u_long version, /* version number */ - struct timeval wait, - int *sockp, - u_int sendsz, - u_int recvsz) -{ - CLIENT *cl = NULL; /* client handle */ - struct cu_data *cu = NULL; /* private data */ - struct timeval now; - struct rpc_msg call_msg; - static uintptr_t disrupt; - - if (disrupt == 0) - disrupt = (uintptr_t)raddr; - - cl = (CLIENT *)mem_alloc(sizeof(CLIENT)); - if (cl == NULL) { - (void) fprintf(stderr, "clntudp_create: out of memory\n"); - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - goto fooy; - } - sendsz = ((sendsz + 3) / 4) * 4; - recvsz = ((recvsz + 3) / 4) * 4; - cu = mem_alloc(sizeof (*cu) + sendsz + recvsz); - if (cu == NULL) { - (void) fprintf(stderr, "clntudp_create: out of memory\n"); - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - goto fooy; - } - cu->cu_outbuf = &cu->cu_inbuf[recvsz]; - - (void)gettimeofday(&now, (struct timezone *)0); - if (raddr->sin_port == 0) { - u_short port; - if ((port = - pmap_getport(raddr, program, version, IPPROTO_UDP)) == 0) { - goto fooy; - } - raddr->sin_port = htons(port); - } - cl->cl_ops = &udp_ops; - cl->cl_private = (caddr_t)cu; - cu->cu_raddr = *raddr; - cu->cu_rlen = sizeof (cu->cu_raddr); - cu->cu_wait = wait; - cu->cu_total.tv_sec = -1; - cu->cu_total.tv_usec = -1; - cu->cu_sendsz = sendsz; - cu->cu_recvsz = recvsz; - call_msg.rm_xid = (++disrupt) ^ getpid() ^ now.tv_sec ^ now.tv_usec; - call_msg.rm_direction = CALL; - call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION; - call_msg.rm_call.cb_prog = program; - call_msg.rm_call.cb_vers = version; - xdrmem_create(&(cu->cu_outxdrs), cu->cu_outbuf, - sendsz, XDR_ENCODE); - if (! xdr_callhdr(&(cu->cu_outxdrs), &call_msg)) { - goto fooy; - } - cu->cu_xdrpos = XDR_GETPOS(&(cu->cu_outxdrs)); - if (*sockp < 0) { - int dontblock = 1; - - *sockp = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP); - if (*sockp < 0) { - rpc_createerr.cf_stat = RPC_SYSTEMERROR; - rpc_createerr.cf_error.re_errno = errno; - goto fooy; - } - /* attempt to bind to priv port */ - (void)bindresvport(*sockp, (struct sockaddr_in *)0); - /* the sockets rpc controls are non-blocking */ - (void)ioctl(*sockp, FIONBIO, (char *) &dontblock); - cu->cu_closeit = TRUE; - } else { - cu->cu_closeit = FALSE; - } - cu->cu_sock = *sockp; - cl->cl_auth = authnone_create(); - return (cl); -fooy: - if (cu) - mem_free((caddr_t)cu, sizeof(*cu) + sendsz + recvsz); - if (cl) - mem_free((caddr_t)cl, sizeof(CLIENT)); - return ((CLIENT *)NULL); -} - -CLIENT * -clntudp_create( - struct sockaddr_in *raddr, - u_long program, /* program number */ - u_long version, /* version number */ - struct timeval wait, - int *sockp) -{ - - return(clntudp_bufcreate(raddr, program, version, wait, sockp, - UDPMSGSIZE, UDPMSGSIZE)); -} - -static enum clnt_stat -clntudp_call( - CLIENT *cl, /* client handle */ - rpcproc_t proc, /* procedure number */ - xdrproc_t xargs, /* xdr routine for args */ - void *argsp, /* pointer to args */ - xdrproc_t xresults, /* xdr routine for results */ - void *resultsp, /* pointer to results */ - struct timeval utimeout ) /* seconds to wait before giving up */ -{ - struct cu_data *cu = (struct cu_data *)cl->cl_private; - XDR *xdrs; - size_t outlen = 0; - int inlen; - socklen_t fromlen; - fd_set *fds, readfds; - struct sockaddr_in from; - struct rpc_msg reply_msg; - XDR reply_xdrs; - struct timeval time_waited, start, after, tmp1, tmp2, tv; - bool_t ok; - int nrefreshes = 2; /* number of times to refresh cred */ - struct timeval timeout; - - if (cu->cu_total.tv_usec == -1) - timeout = utimeout; /* use supplied timeout */ - else - timeout = cu->cu_total; /* use default timeout */ - - if (cu->cu_sock + 1 > FD_SETSIZE) { - int bytes = howmany(cu->cu_sock + 1, NFDBITS) * sizeof(fd_mask); - fds = (fd_set *)malloc(bytes); - if (fds == NULL) - return (cu->cu_error.re_status = RPC_CANTSEND); - memset(fds, 0, bytes); - } else { - fds = &readfds; - FD_ZERO(fds); - } - - timerclear(&time_waited); - -call_again: - xdrs = &(cu->cu_outxdrs); - xdrs->x_op = XDR_ENCODE; - XDR_SETPOS(xdrs, cu->cu_xdrpos); - /* - * the transaction is the first thing in the out buffer - */ - (*(u_short *)(cu->cu_outbuf))++; - if ((! XDR_PUTLONG(xdrs, (long *)&proc)) || - (! AUTH_MARSHALL(cl->cl_auth, xdrs)) || - (! (*xargs)(xdrs, argsp))) { - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_CANTENCODEARGS); - } - outlen = (size_t)XDR_GETPOS(xdrs); - -send_again: - if (sendto(cu->cu_sock, cu->cu_outbuf, outlen, 0, - (struct sockaddr *)&(cu->cu_raddr), cu->cu_rlen) != outlen) { - cu->cu_error.re_errno = errno; - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_CANTSEND); - } - - /* - * Hack to provide rpc-based message passing - */ - if (!timerisset(&timeout)) { - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_TIMEDOUT); - } - /* - * sub-optimal code appears here because we have - * some clock time to spare while the packets are in flight. - * (We assume that this is actually only executed once.) - */ - reply_msg.acpted_rply.ar_verf = _null_auth; - reply_msg.acpted_rply.ar_results.where = resultsp; - reply_msg.acpted_rply.ar_results.proc = xresults; - - gettimeofday(&start, NULL); - for (;;) { - /* XXX we know the other bits are still clear */ - FD_SET(cu->cu_sock, fds); - tv = cu->cu_wait; - switch (select(cu->cu_sock+1, fds, NULL, NULL, &tv)) { - - case 0: - timeradd(&time_waited, &cu->cu_wait, &tmp1); - time_waited = tmp1; - if (timercmp(&time_waited, &timeout, <)) - goto send_again; - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_TIMEDOUT); - - case -1: - if (errno == EINTR) { - gettimeofday(&after, NULL); - timersub(&after, &start, &tmp1); - timeradd(&time_waited, &tmp1, &tmp2); - time_waited = tmp2; - if (timercmp(&time_waited, &timeout, <)) - continue; - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_TIMEDOUT); - } - cu->cu_error.re_errno = errno; - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_CANTRECV); - } - - do { - fromlen = sizeof(struct sockaddr); - inlen = recvfrom(cu->cu_sock, cu->cu_inbuf, - (int) cu->cu_recvsz, 0, - (struct sockaddr *)&from, &fromlen); - } while (inlen < 0 && errno == EINTR); - if (inlen < 0) { - if (errno == EWOULDBLOCK) - continue; - cu->cu_error.re_errno = errno; - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status = RPC_CANTRECV); - } - if (inlen < sizeof(u_int32_t)) - continue; - /* see if reply transaction id matches sent id */ - if ( cu->_cu_inbuf.i32 != *cu->_cu_outbuf.pi32 ) - continue; - /* we now assume we have the proper reply */ - break; - } - - /* - * now decode and validate the response - */ - xdrmem_create(&reply_xdrs, cu->cu_inbuf, (u_int)inlen, XDR_DECODE); - ok = xdr_replymsg(&reply_xdrs, &reply_msg); - /* XDR_DESTROY(&reply_xdrs); save a few cycles on noop destroy */ - if (ok) { - _seterr_reply(&reply_msg, &(cu->cu_error)); - if (cu->cu_error.re_status == RPC_SUCCESS) { - if (! AUTH_VALIDATE(cl->cl_auth, - &reply_msg.acpted_rply.ar_verf)) { - cu->cu_error.re_status = RPC_AUTHERROR; - cu->cu_error.re_why = AUTH_INVALIDRESP; - } - if (reply_msg.acpted_rply.ar_verf.oa_base != NULL) { - xdrs->x_op = XDR_FREE; - (void)xdr_opaque_auth(xdrs, - &(reply_msg.acpted_rply.ar_verf)); - } - } /* end successful completion */ - else { - /* maybe our credentials need to be refreshed ... */ - if (nrefreshes > 0 && AUTH_REFRESH(cl->cl_auth)) { - nrefreshes--; - goto call_again; - } - } /* end of unsuccessful completion */ - } /* end of valid reply message */ - else { - /* - * It's possible for xdr_replymsg() to fail partway - * through its attempt to decode the result from the - * server. If this happens, it will leave the reply - * structure partially populated with dynamically - * allocated memory. (This can happen if someone uses - * clntudp_bufcreate() to create a CLIENT handle and - * specifies a receive buffer size that is too small.) - * This memory must be free()ed to avoid a leak. - */ - int op = reply_xdrs.x_op; - reply_xdrs.x_op = XDR_FREE; - xdr_replymsg(&reply_xdrs, &reply_msg); - reply_xdrs.x_op = op; - cu->cu_error.re_status = RPC_CANTDECODERES; - } - if (fds != &readfds) - free(fds); - return (cu->cu_error.re_status); -} - -static void -clntudp_geterr( - CLIENT *cl, - struct rpc_err *errp) -{ - struct cu_data *cu = (struct cu_data *)cl->cl_private; - - *errp = cu->cu_error; -} - - -static bool_t -clntudp_freeres( - CLIENT *cl, - xdrproc_t xdr_res, - void *res_ptr) -{ - struct cu_data *cu = (struct cu_data *)cl->cl_private; - XDR *xdrs = &(cu->cu_outxdrs); - - xdrs->x_op = XDR_FREE; - return ((*xdr_res)(xdrs, res_ptr)); -} - -static void -clntudp_abort(void) -{ -} - - -static bool_t -clntudp_control( - CLIENT *cl, - int request, - char *info) -{ - struct cu_data *cu = (struct cu_data *)cl->cl_private; - struct timeval *tv; - socklen_t len; - - switch (request) { - case CLSET_FD_CLOSE: - cu->cu_closeit = TRUE; - break; - case CLSET_FD_NCLOSE: - cu->cu_closeit = FALSE; - break; - case CLSET_TIMEOUT: - if (info == NULL) - return(FALSE); - tv = (struct timeval *)info; - cu->cu_total.tv_sec = tv->tv_sec; - cu->cu_total.tv_usec = tv->tv_usec; - break; - case CLGET_TIMEOUT: - if (info == NULL) - return(FALSE); - *(struct timeval *)info = cu->cu_total; - break; - case CLSET_RETRY_TIMEOUT: - if (info == NULL) - return(FALSE); - tv = (struct timeval *)info; - cu->cu_wait.tv_sec = tv->tv_sec; - cu->cu_wait.tv_usec = tv->tv_usec; - break; - case CLGET_RETRY_TIMEOUT: - if (info == NULL) - return(FALSE); - *(struct timeval *)info = cu->cu_wait; - break; - case CLGET_SERVER_ADDR: - if (info == NULL) - return(FALSE); - *(struct sockaddr_in *)info = cu->cu_raddr; - break; - case CLGET_FD: - if (info == NULL) - return(FALSE); - *(int *)info = cu->cu_sock; - break; - case CLGET_XID: - /* - * use the knowledge that xid is the - * first element in the call structure *. - * This will get the xid of the PREVIOUS call - */ - if (info == NULL) - return(FALSE); - *(u_long *)info = ntohl(*(u_long *)cu->cu_outbuf); - break; - case CLSET_XID: - /* This will set the xid of the NEXT call */ - if (info == NULL) - return(FALSE); - *(u_long *)cu->cu_outbuf = htonl(*(u_long *)info - 1); - /* decrement by 1 as clntudp_call() increments once */ - case CLGET_VERS: - /* - * This RELIES on the information that, in the call body, - * the version number field is the fifth field from the - * begining of the RPC header. MUST be changed if the - * call_struct is changed - */ - if (info == NULL) - return(FALSE); - *(u_long *)info = ntohl(*(u_long *)(cu->cu_outbuf + - 4 * BYTES_PER_XDR_UNIT)); - break; - case CLSET_VERS: - if (info == NULL) - return(FALSE); - *(u_long *)(cu->cu_outbuf + 4 * BYTES_PER_XDR_UNIT) - = htonl(*(u_long *)info); - break; - case CLGET_PROG: - /* - * This RELIES on the information that, in the call body, - * the program number field is the fourth field from the - * begining of the RPC header. MUST be changed if the - * call_struct is changed - */ - if (info == NULL) - return(FALSE); - *(u_long *)info = ntohl(*(u_long *)(cu->cu_outbuf + - 3 * BYTES_PER_XDR_UNIT)); - break; - case CLSET_PROG: - if (info == NULL) - return(FALSE); - *(u_long *)(cu->cu_outbuf + 3 * BYTES_PER_XDR_UNIT) - = htonl(*(u_long *)info); - break; - case CLGET_LOCAL_ADDR: - len = sizeof(struct sockaddr); - if (getsockname(cu->cu_sock, (struct sockaddr *)info, &len) <0) - return(FALSE); - break; - case CLGET_SVC_ADDR: - case CLSET_SVC_ADDR: - case CLSET_PUSH_TIMOD: - case CLSET_POP_TIMOD: - default: - return (FALSE); - } - return (TRUE); -} - -static void -clntudp_destroy( - CLIENT *cl) -{ - struct cu_data *cu = (struct cu_data *)cl->cl_private; - - if (cu->cu_closeit) { - (void)_RPC_close(cu->cu_sock); - } - XDR_DESTROY(&(cu->cu_outxdrs)); - mem_free(cu, (sizeof (*cu) + cu->cu_sendsz + cu->cu_recvsz)); - mem_free(cl, sizeof (CLIENT)); -} diff --git a/cpukit/librpc/src/rpc/des_crypt.3 b/cpukit/librpc/src/rpc/des_crypt.3 deleted file mode 100644 index a92f577a56..0000000000 --- a/cpukit/librpc/src/rpc/des_crypt.3 +++ /dev/null @@ -1,130 +0,0 @@ -.\" @(#)des_crypt.3 2.1 88/08/11 4.0 RPCSRC; from 1.16 88/03/02 SMI; -.\" $FreeBSD: src/lib/libc/rpc/des_crypt.3,v 1.4 2000/03/02 09:13:45 sheldonh Exp $ -.\" -.TH DES_CRYPT 3 "6 October 1987" -.SH NAME -des_crypt, ecb_crypt, cbc_crypt, des_setparity \- fast DES encryption -.SH SYNOPSIS -.nf -.B #include -.LP -.B int ecb_crypt(key, data, datalen, mode) -.B char *key; -.B char *data; -.B unsigned datalen; -.B unsigned mode; -.LP -.B int cbc_crypt(key, data, datalen, mode, ivec) -.B char *key; -.B char *data; -.B unsigned datalen; -.B unsigned mode; -.B char *ivec; -.LP -.B void des_setparity(key) -.B char *key; -.fi -.SH DESCRIPTION -.IX encryption cbc_crypt "" \fLcbc_crypt\fP -.IX "des encryption" cbc_crypt "DES encryption" \fLcbc_crypt\fP -.IX encryption des_setparity "" \fLdes_setparity\fP -.IX "des encryption" des_setparity "DES encryption" \fLdes_setparity\fP -.B ecb_crypt(\|) -and -.B cbc_crypt(\|) -implement the -.SM NBS -.SM DES -(Data Encryption Standard). -These routines are faster and more general purpose than -.BR crypt (3). -They also are able to utilize -.SM DES -hardware if it is available. -.B ecb_crypt(\|) -encrypts in -.SM ECB -(Electronic Code Book) -mode, which encrypts blocks of data independently. -.B cbc_crypt(\|) -encrypts in -.SM CBC -(Cipher Block Chaining) -mode, which chains together -successive blocks. -.SM CBC -mode protects against insertions, deletions and -substitutions of blocks. -Also, regularities in the clear text will -not appear in the cipher text. -.LP -Here is how to use these routines. The first parameter, -.IR key , -is the 8-byte encryption key with parity. -To set the key's parity, which for -.SM DES -is in the low bit of each byte, use -.IR des_setparity . -The second parameter, -.IR data , -contains the data to be encrypted or decrypted. -The -third parameter, -.IR datalen , -is the length in bytes of -.IR data , -which must be a multiple of 8. The fourth parameter, -.IR mode , -is formed by -.SM OR\s0'ing -together some things. For the encryption direction 'or' in either -.SM DES_ENCRYPT -or -.SM DES_DECRYPT\s0. -For software versus hardware -encryption, 'or' in either -.SM DES_HW -or -.SM DES_SW\s0. -If -.SM DES_HW -is specified, and there is no hardware, then the encryption is performed -in software and the routine returns -.SM DESERR_NOHWDEVICE\s0. -For -.IR cbc_crypt , -the parameter -.I ivec -is the the 8-byte initialization -vector for the chaining. It is updated to the next initialization -vector upon return. -.LP -.SH "SEE ALSO" -.BR des (1), -.BR crypt (3) -.SH DIAGNOSTICS -.PD 0 -.TP 20 -.SM DESERR_NONE -No error. -.TP -.SM DESERR_NOHWDEVICE -Encryption succeeded, but done in software instead of the requested hardware. -.TP -.SM DESERR_HWERR -An error occurred in the hardware or driver. -.TP -.SM DESERR_BADPARAM -Bad parameter to routine. -.PD -.LP -Given a result status -.IR stat , -the macro -.SM DES_FAILED\c -.BR ( stat ) -is false only for the first two statuses. -.SH RESTRICTIONS -These routines are not available in RPCSRC 4.0. -This information is provided to describe the DES interface expected by -Secure RPC. diff --git a/cpukit/librpc/src/rpc/get_myaddress.c b/cpukit/librpc/src/rpc/get_myaddress.c deleted file mode 100644 index a3410e9511..0000000000 --- a/cpukit/librpc/src/rpc/get_myaddress.c +++ /dev/null @@ -1,143 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)get_myaddress.c 1.4 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)get_myaddress.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/get_myaddress.c,v 1.17 2000/01/27 23:06:37 jasone Exp $"; -#endif - -/* - * get_myaddress.c - * - * Get client's IP address via ioctl. This avoids using the yellowpages. - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -/* - * Determine the size of an ifreq structure when addresses larger - * than the pifreq structure size may be returned from the kernel. - */ -static size_t ifreqSize ( struct ifreq *pifreq ) -{ - size_t size = pifreq->ifr_addr.sa_len + sizeof(pifreq->ifr_name); - if ( size < sizeof ( *pifreq ) ) { - size = sizeof ( *pifreq ); - } - return size; -} - -/* - * don't use gethostbyname, which would invoke yellow pages - * - * Avoid loopback interfaces. We return information from a loopback - * interface only if there are no other possible interfaces. - */ -int -get_myaddress( - struct sockaddr_in *addr) -{ - int s; - struct ifconf ifc; - struct ifreq ifreq, *ifr; - int loopback = 0, gotit = 0; - - if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) { - return(-1); - } -again: - ifc.ifc_len = sizeof ( struct ifreq ) * 8u; - ifc.ifc_buf = malloc ( ifc.ifc_len ); - if ( ! ifc.ifc_buf ) { - _RPC_close(s); - return -1; - } - if (ioctl(s, SIOCGIFCONF, (char *)&ifc) < 0) { - _RPC_close(s); - free ( ifc.ifc_buf ); - return(-1); - } - ifr = ifc.ifc_req; - - while ( ifc.ifc_len >= ifreqSize ( ifr ) ) { - ifreq = *ifr; - if (ioctl(s, SIOCGIFFLAGS, (char *) &ifreq ) < 0) { - _RPC_close(s); - free ( ifc.ifc_buf ); - return(-1); - } - if (((ifreq.ifr_flags & IFF_UP) && - ifr->ifr_addr.sa_family == AF_INET && - !(ifreq.ifr_flags & IFF_LOOPBACK)) || - (loopback == 1 && (ifreq.ifr_flags & IFF_LOOPBACK) - && (ifr->ifr_addr.sa_family == AF_INET) - && (ifreq.ifr_flags & IFF_UP))) { - *addr = *((struct sockaddr_in *)&ifr->ifr_addr); - addr->sin_port = htons(PMAPPORT); - gotit = 1; - break; - } - - const size_t len = ifreqSize ( ifr ); - ifc.ifc_len -= len; - /* - * RTEMS seems to require copy up to properly aligned - * boundary at the beginning of the buffer? - */ - memmove ( ifr, len + (char *) ifr, ifc.ifc_len ); - } - if (gotit == 0 && loopback == 0) { - free ( ifc.ifc_buf ); - loopback = 1; - goto again; - } - (void)_RPC_close(s); - free ( ifc.ifc_buf ); - return (gotit ? 0 : -1); -} diff --git a/cpukit/librpc/src/rpc/getrpcent.3 b/cpukit/librpc/src/rpc/getrpcent.3 deleted file mode 100644 index 1e92e9d03d..0000000000 --- a/cpukit/librpc/src/rpc/getrpcent.3 +++ /dev/null @@ -1,98 +0,0 @@ -.\" @(#)getrpcent.3n 2.2 88/08/02 4.0 RPCSRC; from 1.11 88/03/14 SMI -.\" $FreeBSD: src/lib/libc/rpc/getrpcent.3,v 1.11 1999/08/28 00:00:39 peter Exp $ -.\" -.Dd December 14, 1987 -.Dt GETRPCENT 3 -.Os -.Sh NAME -.Nm getrpcent , -.Nm getrpcbyname , -.Nm getrpcbynumber , -.Nm endrpcent , -.Nm setrpcent -.Nd get RPC entry -.Sh SYNOPSIS -.Fd #include -.Ft struct rpcent * -.Fn getrpcent void -.Ft struct rpcent * -.Fn getrpcbyname "char *name" -.Ft struct rpcent * -.Fn getrpcbynumber "int number" -.Ft void -.Fn setrpcent "int stayopen" -.Ft void -.Fn endrpcent void -.Sh DESCRIPTION -The -.Fn getrpcent , -.Fn getrpcbyname , -and -.Fn getrpcbynumber -functions each return a pointer to an object with the -following structure -containing the broken-out -fields of a line in the rpc program number data base, -.Pa /etc/rpc . -.Bd -literal - -struct rpcent { - char *r_name; /* name of server for this rpc program */ - char **r_aliases; /* alias list */ - long r_number; /* rpc program number */ -}; -.Ed -.Pp -The members of this structure are: -.Bl -tag -width r_aliasesxxx -.It Fa r_name -The name of the server for this rpc program. -.It Fa r_aliases -A zero terminated list of alternate names for the rpc program. -.It Fa r_number -The rpc program number for this service. -.El -.Pp -The -.Fn getrpcent -function reads the next line of the file, opening the file if necessary. -The -.Nm getrpcent -function opens and rewinds the file. If the -.Fa stayopen -flag is non-zero, -the net data base will not be closed after each call to -.Fn getrpcent -(either directly, or indirectly through one of -the other -.Fn getrpcent -function family. -.Pp -.Fn endrpcent -closes the file. -.Pp -.Fn getrpcbyname -and -.Fn getrpcbynumber -sequentially search from the beginning -of the file until a matching rpc program name or -program number is found, or until end-of-file is encountered. -.Sh FILES -.Bl -tag -width /etc/rpc -compact -.It Pa /etc/rpc -.El -.Sh "SEE ALSO" -.Xr rpc 5 , -.Xr rpcinfo 8 , -.Xr ypserv 8 -.Sh DIAGNOSTICS -A -.Dv NULL -pointer is returned on -.Dv EOF -or error. -.Sh BUGS -All information -is contained in a static area -so it must be copied if it is -to be saved. diff --git a/cpukit/librpc/src/rpc/getrpcent.c b/cpukit/librpc/src/rpc/getrpcent.c deleted file mode 100644 index a980c7d41f..0000000000 --- a/cpukit/librpc/src/rpc/getrpcent.c +++ /dev/null @@ -1,303 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user or with the express written consent of - * Sun Microsystems, Inc. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)getrpcent.c 1.14 91/03/11 Copyr 1984 Sun Micro";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/getrpcent.c,v 1.10 1999/08/28 00:00:39 peter Exp $"; -#endif - -/* - * Copyright (c) 1984 by Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#ifdef YP -#include -#include -#endif - -/* - * Internet version. - */ -struct rpcdata { - FILE *rpcf; - int stayopen; -#define MAXALIASES 35 - char *rpc_aliases[MAXALIASES]; - struct rpcent rpc; - char line[BUFSIZ+1]; -#ifdef YP - char *domain; - char *current; - int currentlen; -#endif -} *rpcdata; - -#ifdef YP -static int __yp_nomap = 0; -extern int _yp_check(char **); -#endif /* YP */ - -static struct rpcent *interpret(char *val, int len); - -static char RPCDB[] = "/etc/rpc"; - -static struct rpcdata * -_rpcdata(void) -{ - register struct rpcdata *d = rpcdata; - - if (d == 0) { - d = (struct rpcdata *)calloc(1, sizeof (struct rpcdata)); - rpcdata = d; - } - return (d); -} - -struct rpcent * -getrpcbynumber(int number) -{ - register struct rpcdata *d = _rpcdata(); - register struct rpcent *p; -#ifdef YP - int reason; - char adrstr[16]; -#endif - - if (d == 0) - return (0); -#ifdef YP - if (!__yp_nomap && _yp_check(&d->domain)) { - sprintf(adrstr, "%d", number); - reason = yp_match(d->domain, "rpc.bynumber", adrstr, strlen(adrstr), - &d->current, &d->currentlen); - switch(reason) { - case 0: - break; - case YPERR_MAP: - __yp_nomap = 1; - goto no_yp; - break; - default: - return(0); - break; - } - d->current[d->currentlen] = '\0'; - p = interpret(d->current, d->currentlen); - (void) free(d->current); - return p; - } -no_yp: -#endif /* YP */ - setrpcent(0); - while ((p = getrpcent())) { - if (p->r_number == number) - break; - } - endrpcent(); - return (p); -} - -struct rpcent * -getrpcbyname(char *name) -{ - struct rpcent *rpc = NULL; - char **rp; - - setrpcent(0); - while ((rpc = getrpcent())) { - if (strcmp(rpc->r_name, name) == 0) - goto done; - for (rp = rpc->r_aliases; *rp != NULL; rp++) { - if (strcmp(*rp, name) == 0) - goto done; - } - } -done: - endrpcent(); - return (rpc); -} - -void -setrpcent(int f) -{ - register struct rpcdata *d = _rpcdata(); - - if (d == 0) - return; -#ifdef YP - if (!__yp_nomap && _yp_check(NULL)) { - if (d->current) - free(d->current); - d->current = NULL; - d->currentlen = 0; - return; - } - __yp_nomap = 0; -#endif /* YP */ - if (d->rpcf == NULL) - d->rpcf = fopen(RPCDB, "r"); - else - rewind(d->rpcf); - d->stayopen |= f; -} - -void -endrpcent(void) -{ - register struct rpcdata *d = _rpcdata(); - - if (d == 0) - return; -#ifdef YP - if (!__yp_nomap && _yp_check(NULL)) { - if (d->current && !d->stayopen) - free(d->current); - d->current = NULL; - d->currentlen = 0; - return; - } - __yp_nomap = 0; -#endif /* YP */ - if (d->rpcf && !d->stayopen) { - fclose(d->rpcf); - d->rpcf = NULL; - } -} - -struct rpcent * -getrpcent(void) -{ - register struct rpcdata *d = _rpcdata(); -#ifdef YP - struct rpcent *hp; - int reason; - char *val = NULL; - int vallen; -#endif - - if (d == 0) - return(NULL); -#ifdef YP - if (!__yp_nomap && _yp_check(&d->domain)) { - if (d->current == NULL && d->currentlen == 0) { - reason = yp_first(d->domain, "rpc.bynumber", - &d->current, &d->currentlen, - &val, &vallen); - } else { - reason = yp_next(d->domain, "rpc.bynumber", - d->current, d->currentlen, - &d->current, &d->currentlen, - &val, &vallen); - } - switch(reason) { - case 0: - break; - case YPERR_MAP: - __yp_nomap = 1; - goto no_yp; - break; - default: - return(0); - break; - } - val[vallen] = '\0'; - hp = interpret(val, vallen); - (void) free(val); - return hp; - } -no_yp: -#endif /* YP */ - if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "r")) == NULL) - return (NULL); - /* -1 so there is room to append a \n below */ - if (fgets(d->line, BUFSIZ - 1, d->rpcf) == NULL) - return (NULL); - return (interpret(d->line, strlen(d->line))); -} - -static struct rpcent * -interpret( - char *val, - int len) -{ - register struct rpcdata *d = _rpcdata(); - char *p; - register char *cp, **q; - - if (d == 0) - return (0); - (void) strncpy(d->line, val, BUFSIZ); - d->line[BUFSIZ] = '\0'; - p = d->line; - p[len] = '\n'; - if (*p == '#') - return (getrpcent()); - cp = strpbrk(p, "#\n"); - if (cp == NULL) - return (getrpcent()); - *cp = '\0'; - cp = strpbrk(p, " \t"); - if (cp == NULL) - return (getrpcent()); - *cp++ = '\0'; - /* THIS STUFF IS INTERNET SPECIFIC */ - d->rpc.r_name = d->line; - while (*cp == ' ' || *cp == '\t') - cp++; - d->rpc.r_number = atoi(cp); - q = d->rpc.r_aliases = d->rpc_aliases; - cp = strpbrk(cp, " \t"); - if (cp != NULL) - *cp++ = '\0'; - while (cp && *cp) { - if (*cp == ' ' || *cp == '\t') { - cp++; - continue; - } - if (q < &(d->rpc_aliases[MAXALIASES - 1])) - *q++ = cp; - cp = strpbrk(cp, " \t"); - if (cp != NULL) - *cp++ = '\0'; - } - *q = NULL; - return (&d->rpc); -} diff --git a/cpukit/librpc/src/rpc/getrpcport.3 b/cpukit/librpc/src/rpc/getrpcport.3 deleted file mode 100644 index 0e9175ec12..0000000000 --- a/cpukit/librpc/src/rpc/getrpcport.3 +++ /dev/null @@ -1,31 +0,0 @@ -.\" @(#)getrpcport.3r 2.2 88/08/02 4.0 RPCSRC; from 1.12 88/02/26 SMI -.\" $FreeBSD: src/lib/libc/rpc/getrpcport.3,v 1.6 1999/08/28 00:00:40 peter Exp $ -.\" -.Dd October 6, 1987 -.Dt GETRPCPORT 3 -.Os -.Sh NAME -.Nm getrpcport -.Nd get RPC port number -.Sh SYNOPSIS -.Ft int -.Fn getrpcport "char *host" "int prognum" "int versnum" "int proto" -.Sh DESCRIPTION -.Fn getrpcport -returns the port number for version -.Fa versnum -of the RPC program -.Fa prognum -running on -.Fa host -and using protocol -.Fa proto . -It returns 0 if it cannot contact the portmapper, or if -.Fa prognum -is not registered. If -.Fa prognum -is registered but not with version -.Fa versnum , -it will still return a port number (for some version of the program) -indicating that the program is indeed registered. -The version mismatch will be detected upon the first call to the service. diff --git a/cpukit/librpc/src/rpc/getrpcport.c b/cpukit/librpc/src/rpc/getrpcport.c deleted file mode 100644 index f1fa5a3040..0000000000 --- a/cpukit/librpc/src/rpc/getrpcport.c +++ /dev/null @@ -1,71 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)getrpcport.c 1.3 87/08/11 SMI";*/ -/*static char *sccsid = "from: @(#)getrpcport.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/getrpcport.c,v 1.10 1999/08/28 00:00:40 peter Exp $"; -#endif - -/* - * Copyright (c) 1985 by Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include - -int -getrpcport( - char *host, - int prognum, - int versnum, - int proto ) -{ - struct sockaddr_in addr; - struct hostent *hp; - - if ((hp = gethostbyname(host)) == NULL) - return (0); - memset(&addr, 0, sizeof(addr)); - addr.sin_len = sizeof(struct sockaddr_in); - addr.sin_family = AF_INET; - addr.sin_port = 0; - memcpy((char *)&addr.sin_addr, hp->h_addr, hp->h_length); - return (pmap_getport(&addr, prognum, versnum, proto)); -} diff --git a/cpukit/librpc/src/rpc/netname.c b/cpukit/librpc/src/rpc/netname.c deleted file mode 100644 index fd1145cbf2..0000000000 --- a/cpukit/librpc/src/rpc/netname.c +++ /dev/null @@ -1,141 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user or with the express written consent of - * Sun Microsystems, Inc. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if !defined(lint) && defined(SCCSIDS) -static char sccsid[] = "@(#)netname.c 1.8 91/03/11 Copyr 1986 Sun Micro"; -#endif - -/* - * netname utility routines - * convert from unix names to network names and vice-versa - * This module is operating system dependent! - * What we define here will work with any unix system that has adopted - * the sun NIS domain architecture. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#ifdef YP -#include -#include -#endif -#include -#include -#include -#include -#include - -#ifndef MAXHOSTNAMELEN -#define MAXHOSTNAMELEN 256 -#endif -#ifndef NGROUPS -#define NGROUPS 16 -#endif - -static char *OPSYS = "unix"; - -/* - * Figure out my fully qualified network name - */ -int -getnetname(char name[MAXNETNAMELEN+1]) -{ - uid_t uid; - - uid = geteuid(); - if (uid == 0) { - return (host2netname(name, (char *) NULL, (char *) NULL)); - } else { - return (user2netname(name, uid, (char *) NULL)); - } -} - - -/* - * Convert unix cred to network-name - */ -int -user2netname( - char netname[MAXNETNAMELEN + 1], - uid_t uid, - char *domain) -{ - char *dfltdom; - -#define MAXIPRINT (11) /* max length of printed integer */ - - if (domain == NULL) { - if (_rpc_get_default_domain(&dfltdom) != 0) { - return (0); - } - domain = dfltdom; - } - if (strlen(domain) + 1 + MAXIPRINT > MAXNETNAMELEN) { - return (0); - } - (void) sprintf(netname, "%s.%ld@%s", OPSYS, (u_long)uid, domain); - return (1); -} - - -/* - * Convert host to network-name - */ -int -host2netname( - char netname[MAXNETNAMELEN + 1], - char *host, - char *domain) -{ - char *dfltdom; - char hostname[MAXHOSTNAMELEN+1]; - - if (domain == NULL) { - if (_rpc_get_default_domain(&dfltdom) != 0) { - return (0); - } - domain = dfltdom; - } - if (host == NULL) { - (void) gethostname(hostname, sizeof(hostname)); - host = hostname; - } - if (strlen(domain) + 1 + strlen(host) > MAXNETNAMELEN) { - return (0); - } - (void) sprintf(netname, "%s.%s@%s", OPSYS, host, domain); - return (1); -} diff --git a/cpukit/librpc/src/rpc/netnamer.c b/cpukit/librpc/src/rpc/netnamer.c deleted file mode 100644 index 841f6b1806..0000000000 --- a/cpukit/librpc/src/rpc/netnamer.c +++ /dev/null @@ -1,333 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user or with the express written consent of - * Sun Microsystems, Inc. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if !defined(lint) && defined(SCCSIDS) -static char sccsid[] = "@(#)netnamer.c 1.13 91/03/11 Copyr 1986 Sun Micro"; -#endif -/* - * netname utility routines convert from unix names to network names and - * vice-versa This module is operating system dependent! What we define here - * will work with any unix system that has adopted the sun NIS domain - * architecture. - */ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#ifdef YP -#include -#include -#endif -#include -#include -#include -#include -#include -#include -#include - -static char *OPSYS = "unix"; -#ifdef YP -static char *NETID = "netid.byname"; -#endif -static char *NETIDFILE = "/etc/netid"; - -static int getnetid ( char *, char * ); -static int _getgroups ( char *, gid_t * ); - -#ifndef NGROUPS -#define NGROUPS 16 -#endif - -/* - * Convert network-name into unix credential - */ -int -netname2user( - char netname[MAXNETNAMELEN + 1], - uid_t *uidp, - gid_t *gidp, - int *gidlenp, - gid_t *gidlist) -{ - char *p; - int gidlen; - uid_t uid; - long luid; - struct passwd *pwd; - char val[1024]; - char *val1, *val2; - char *domain; - int vallen; - int err; - - if (getnetid(netname, val)) { - p = strtok(val, ":"); - if (p == NULL) - return (0); - *uidp = (uid_t) atol(val); - p = strtok(NULL, "\n,"); - *gidp = (gid_t) atol(p); - if (p == NULL) { - return (0); - } - gidlen = 0; - for (gidlen = 0; gidlen < NGROUPS; gidlen++) { - p = strtok(NULL, "\n,"); - if (p == NULL) - break; - gidlist[gidlen] = (gid_t) atol(p); - } - *gidlenp = gidlen; - - return (1); - } - val1 = strchr(netname, '.'); - if (val1 == NULL) - return (0); - if (strncmp(netname, OPSYS, (val1-netname))) - return (0); - val1++; - val2 = strchr(val1, '@'); - if (val2 == NULL) - return (0); - vallen = val2 - val1; - if (vallen > (1024 - 1)) - vallen = 1024 - 1; - (void) strncpy(val, val1, 1024); - val[vallen] = 0; - - err = _rpc_get_default_domain(&domain); /* change to rpc */ - if (err) - return (0); - - if (strcmp(val2 + 1, domain)) - return (0); /* wrong domain */ - - if (sscanf(val, "%ld", &luid) != 1) - return (0); - uid = luid; - - /* use initgroups method */ - pwd = getpwuid(uid); - if (pwd == NULL) - return (0); - *uidp = pwd->pw_uid; - *gidp = pwd->pw_gid; - *gidlenp = _getgroups(pwd->pw_name, gidlist); - return (1); -} - -/* - * initgroups - */ - -static int -_getgroups( - char *uname, - gid_t groups[NGROUPS]) -{ - gid_t ngroups = 0; - register struct group *grp; - register int i; - register int j; - int filter; - - setgrent(); - while ((grp = getgrent())) { - for (i = 0; grp->gr_mem[i]; i++) - if (!strcmp(grp->gr_mem[i], uname)) { - if (ngroups == NGROUPS) { -#ifdef DEBUG - fprintf(stderr, - "initgroups: %s is in too many groups\n", uname); -#endif - goto toomany; - } - /* filter out duplicate group entries */ - filter = 0; - for (j = 0; j < ngroups; j++) - if (groups[j] == grp->gr_gid) { - filter++; - break; - } - if (!filter) - groups[ngroups++] = grp->gr_gid; - } - } -toomany: - endgrent(); - return (ngroups); -} - -/* - * Convert network-name to hostname - */ -int -netname2host( - char netname[MAXNETNAMELEN + 1], - char *hostname, - int hostlen) -{ - int err; - char valbuf[1024]; - char *val; - char *val2; - int vallen; - char *domain; - - if (getnetid(netname, valbuf)) { - val = valbuf; - if ((*val == '0') && (val[1] == ':')) { - (void) strncpy(hostname, val + 2, hostlen); - return (1); - } - } - val = strchr(netname, '.'); - if (val == NULL) - return (0); - if (strncmp(netname, OPSYS, (val - netname))) - return (0); - val++; - val2 = strchr(val, '@'); - if (val2 == NULL) - return (0); - vallen = val2 - val; - if (vallen > (hostlen - 1)) - vallen = hostlen - 1; - (void) strncpy(hostname, val, vallen); - hostname[vallen] = 0; - - err = _rpc_get_default_domain(&domain); /* change to rpc */ - if (err) - return (0); - - if (strcmp(val2 + 1, domain)) - return (0); /* wrong domain */ - else - return (1); -} - -/* - * reads the file /etc/netid looking for a + to optionally go to the - * network information service. - */ -int -getnetid( - char *key, - char *ret) -{ - char buf[1024]; /* big enough */ - char *res; - char *mkey; - char *mval; - FILE *fd; -#ifdef YP - char *domain; - int err; - char *lookup; - int len; -#endif - - fd = fopen(NETIDFILE, "r"); - if (fd == (FILE *) 0) { -#ifdef YP - res = "+"; - goto getnetidyp; -#else - return (0); -#endif - } - for (;;) { - if (fd == (FILE *) 0) - return (0); /* getnetidyp brings us here */ - res = fgets(buf, 1024, fd); - if (res == 0) { - fclose(fd); - return (0); - } - if (res[0] == '#') - continue; - else if (res[0] == '+') { -#ifdef YP - getnetidyp: - err = yp_get_default_domain(&domain); - if (err) { - continue; - } - lookup = NULL; - err = yp_match(domain, NETID, key, - strlen(key), &lookup, &len); - if (err) { -#ifdef DEBUG - fprintf(stderr, "match failed error %d\n", err); -#endif - continue; - } - lookup[len] = 0; - strcpy(ret, lookup); - free(lookup); - if (fd != NULL) - fclose(fd); - return (2); -#else /* YP */ -#ifdef DEBUG - fprintf(stderr, -"Bad record in %s '+' -- NIS not supported in this library copy\n", - NETIDFILE); -#endif - continue; -#endif /* YP */ - } else { - mkey = strtok(buf, "\t "); - if (mkey == NULL) { - fprintf(stderr, - "Bad record in %s -- %s", NETIDFILE, buf); - continue; - } - mval = strtok(NULL, " \t#\n"); - if (mval == NULL) { - fprintf(stderr, - "Bad record in %s val problem - %s", NETIDFILE, buf); - continue; - } - if (strcmp(mkey, key) == 0) { - strcpy(ret, mval); - fclose(fd); - return (1); - - } - } - } -} diff --git a/cpukit/librpc/src/rpc/pmap_clnt.c b/cpukit/librpc/src/rpc/pmap_clnt.c deleted file mode 100644 index 7aab450f20..0000000000 --- a/cpukit/librpc/src/rpc/pmap_clnt.c +++ /dev/null @@ -1,153 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_clnt.c 1.37 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_clnt.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_clnt.c,v 1.11 2000/01/27 23:06:39 jasone Exp $"; -#endif - -/* - * pmap_clnt.c - * Client interface to pmap rpc service. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include - -static struct timeval timeout = { 5, 0 }; -static struct timeval tottimeout = { 60, 0 }; - -#ifndef PORTMAPSOCK -#define PORTMAPSOCK "/var/run/portmapsock" -#endif - -/* - * Set a mapping between program,version and port. - * Calls the pmap service remotely to do the mapping. - */ -bool_t -pmap_set( - u_long program, - u_long version, - int protocol, - int port) /* was u_short but changed to match prototype */ -{ - struct sockaddr_in myaddress; - int socket = -1; - CLIENT *client; - struct pmap parms; - bool_t rslt; - struct stat st; - - /* - * Temporary hack for backwards compatibility. Eventually - * this test will go away and we'll use only the "unix" transport. - */ - if (stat(PORTMAPSOCK, &st) == 0 && st.st_mode & S_IFSOCK) - client = clnt_create(PORTMAPSOCK, PMAPPROG, PMAPVERS, "unix"); - else { - if (get_myaddress(&myaddress) != 0) - return (FALSE); - myaddress.sin_addr.s_addr = htonl(INADDR_LOOPBACK); - client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS, - timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - } - - if (client == (CLIENT *)NULL) - return (FALSE); - parms.pm_prog = program; - parms.pm_vers = version; - parms.pm_prot = protocol; - parms.pm_port = port; - if (CLNT_CALL(client, PMAPPROC_SET, (xdrproc_t)xdr_pmap, &parms, (xdrproc_t)xdr_bool, &rslt, - tottimeout) != RPC_SUCCESS) { - clnt_perror(client, "Cannot register service"); - return (FALSE); - } - CLNT_DESTROY(client); - if (socket != -1) - (void)_RPC_close(socket); - return (rslt); -} - -/* - * Remove the mapping between program, version and port. - * Calls the pmap service remotely to do the un-mapping. - */ -bool_t -pmap_unset( - u_long program, - u_long version) -{ - struct sockaddr_in myaddress; - int socket = -1; - register CLIENT *client; - struct pmap parms; - bool_t rslt; - struct stat st; - - /* - * Temporary hack for backwards compatibility. Eventually - * this test will go away and we'll use only the "unix" transport. - */ - if (stat(PORTMAPSOCK, &st) == 0 && st.st_mode & S_IFSOCK) - client = clnt_create(PORTMAPSOCK, PMAPPROG, PMAPVERS, "unix"); - else { - if (get_myaddress(&myaddress) != 0) - return (FALSE); - myaddress.sin_addr.s_addr = htonl(INADDR_LOOPBACK); - client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS, - timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - } - if (client == (CLIENT *)NULL) - return (FALSE); - parms.pm_prog = program; - parms.pm_vers = version; - parms.pm_port = parms.pm_prot = 0; - CLNT_CALL(client, PMAPPROC_UNSET, (xdrproc_t)xdr_pmap, &parms, (xdrproc_t)xdr_bool, &rslt, - tottimeout); - CLNT_DESTROY(client); - if (socket != -1) - (void)_RPC_close(socket); - return (rslt); -} diff --git a/cpukit/librpc/src/rpc/pmap_getmaps.c b/cpukit/librpc/src/rpc/pmap_getmaps.c deleted file mode 100644 index 1645c5d2c2..0000000000 --- a/cpukit/librpc/src/rpc/pmap_getmaps.c +++ /dev/null @@ -1,93 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_getmaps.c 1.10 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_getmaps.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_getmaps.c,v 1.11 2000/01/27 23:06:39 jasone Exp $"; -#endif - -/* - * pmap_getmap.c - * Client interface to pmap rpc service. - * contains pmap_getmaps, which is only tcp service involved - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#define NAMELEN 255 -#define MAX_BROADCAST_SIZE 1400 - -/* - * Get a copy of the current port maps. - * Calls the pmap service remotely to do get the maps. - */ -struct pmaplist * -pmap_getmaps(struct sockaddr_in *address) -{ - struct pmaplist *head = NULL; - int socket = -1; - struct timeval minutetimeout; - CLIENT *client; - - minutetimeout.tv_sec = 60; - minutetimeout.tv_usec = 0; - address->sin_port = htons(PMAPPORT); - client = clnttcp_create(address, PMAPPROG, - PMAPVERS, &socket, 50, 500); - if (client != NULL) { - if (CLNT_CALL(client, (rpcproc_t)PMAPPROC_DUMP, - (xdrproc_t)xdr_void, NULL, - (xdrproc_t)xdr_pmaplist, &head, minutetimeout) != - RPC_SUCCESS) { - clnt_perror(client, "pmap_getmaps rpc problem"); - } - CLNT_DESTROY(client); - } - if (socket != -1) - (void)_RPC_close(socket); - address->sin_port = 0; - return (head); -} diff --git a/cpukit/librpc/src/rpc/pmap_getport.c b/cpukit/librpc/src/rpc/pmap_getport.c deleted file mode 100644 index 9a289378f9..0000000000 --- a/cpukit/librpc/src/rpc/pmap_getport.c +++ /dev/null @@ -1,99 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_getport.c 1.9 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_getport.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_getport.c,v 1.10 2000/01/27 23:06:40 jasone Exp $"; -#endif - -/* - * pmap_getport.c - * Client interface to pmap rpc service. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include - -static const struct timeval timeout = { 5, 0 }; -static const struct timeval tottimeout = { 60, 0 }; - -/* - * Find the mapped port for program,version. - * Calls the pmap service remotely to do the lookup. - * Returns 0 if no map exists. - */ -u_short -pmap_getport( - struct sockaddr_in *address, - u_long program, - u_long version, - u_int protocol ) -{ - u_short port = 0; - int socket = -1; - CLIENT *client; - struct pmap parms; - - address->sin_port = htons(PMAPPORT); - client = clntudp_bufcreate(address, PMAPPROG, - PMAPVERS, timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - if (client != NULL) { - parms.pm_prog = program; - parms.pm_vers = version; - parms.pm_prot = protocol; - parms.pm_port = 0; /* not needed or used */ - if (CLNT_CALL(client, (rpcproc_t)PMAPPROC_GETPORT, - (xdrproc_t)xdr_pmap, - &parms, (xdrproc_t)xdr_u_short, &port, tottimeout) != - RPC_SUCCESS){ - rpc_createerr.cf_stat = RPC_PMAPFAILURE; - clnt_geterr(client, &rpc_createerr.cf_error); - } else if (port == 0) { - rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED; - } - CLNT_DESTROY(client); - } - if (socket != -1) - (void)_RPC_close(socket); - address->sin_port = 0; - return (port); -} diff --git a/cpukit/librpc/src/rpc/pmap_prot.c b/cpukit/librpc/src/rpc/pmap_prot.c deleted file mode 100644 index 33b0d0da51..0000000000 --- a/cpukit/librpc/src/rpc/pmap_prot.c +++ /dev/null @@ -1,65 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_prot.c 1.17 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_prot.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_prot.c,v 1.6 1999/08/28 00:00:42 peter Exp $"; -#endif - -/* - * pmap_prot.c - * Protocol for the local binder service, or pmap. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - - -bool_t -xdr_pmap( - XDR *xdrs, - struct pmap *regs) -{ - - if (xdr_u_long(xdrs, ®s->pm_prog) && - xdr_u_long(xdrs, ®s->pm_vers) && - xdr_u_long(xdrs, ®s->pm_prot)) - return (xdr_u_long(xdrs, ®s->pm_port)); - return (FALSE); -} diff --git a/cpukit/librpc/src/rpc/pmap_prot2.c b/cpukit/librpc/src/rpc/pmap_prot2.c deleted file mode 100644 index c61eab5aee..0000000000 --- a/cpukit/librpc/src/rpc/pmap_prot2.c +++ /dev/null @@ -1,124 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_prot2.c 1.3 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_prot2.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_prot2.c,v 1.7 1999/08/28 00:00:42 peter Exp $"; -#endif - -/* - * pmap_prot2.c - * Protocol for the local binder service, or pmap. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - - -/* - * What is going on with linked lists? (!) - * First recall the link list declaration from pmap_prot.h: - * - * struct pmaplist { - * struct pmap pml_map; - * struct pmaplist *pml_map; - * }; - * - * Compare that declaration with a corresponding xdr declaration that - * is (a) pointer-less, and (b) recursive: - * - * typedef union switch (bool_t) { - * - * case TRUE: struct { - * struct pmap; - * pmaplist_t foo; - * }; - * - * case FALSE: struct {}; - * } pmaplist_t; - * - * Notice that the xdr declaration has no nxt pointer while - * the C declaration has no bool_t variable. The bool_t can be - * interpreted as ``more data follows me''; if FALSE then nothing - * follows this bool_t; if TRUE then the bool_t is followed by - * an actual struct pmap, and then (recursively) by the - * xdr union, pamplist_t. - * - * This could be implemented via the xdr_union primitive, though this - * would cause a one recursive call per element in the list. Rather than do - * that we can ``unwind'' the recursion - * into a while loop and do the union arms in-place. - * - * The head of the list is what the C programmer wishes to past around - * the net, yet is the data that the pointer points to which is interesting; - * this sounds like a job for xdr_reference! - */ -bool_t -xdr_pmaplist( - XDR *xdrs, - struct pmaplist **rp) -{ - /* - * more_elements is pre-computed in case the direction is - * XDR_ENCODE or XDR_FREE. more_elements is overwritten by - * xdr_bool when the direction is XDR_DECODE. - */ - bool_t more_elements; - register int freeing = (xdrs->x_op == XDR_FREE); - register struct pmaplist **next = NULL; - - while (TRUE) { - more_elements = (bool_t)(*rp != NULL); - if (! xdr_bool(xdrs, &more_elements)) - return (FALSE); - if (! more_elements) - return (TRUE); /* we are done */ - /* - * the unfortunate side effect of non-recursion is that in - * the case of freeing we must remember the next object - * before we free the current object ... - */ - if (freeing) - next = &((*rp)->pml_next); - if (! xdr_reference(xdrs, (caddr_t *)rp, - (u_int)sizeof(struct pmaplist), (xdrproc_t) xdr_pmap)) - return (FALSE); - rp = (freeing) ? next : &((*rp)->pml_next); - } -} diff --git a/cpukit/librpc/src/rpc/pmap_rmt.c b/cpukit/librpc/src/rpc/pmap_rmt.c deleted file mode 100644 index 5576c87264..0000000000 --- a/cpukit/librpc/src/rpc/pmap_rmt.c +++ /dev/null @@ -1,444 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)pmap_rmt.c 1.21 87/08/27 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)pmap_rmt.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/pmap_rmt.c,v 1.15 2000/01/27 23:06:40 jasone Exp $"; -#endif - -/* - * pmap_rmt.c - * Client interface to pmap rpc service. - * remote call and broadcast service - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - -#include -#include -#include - -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#include -#include - -#define MAX_BROADCAST_SIZE 1400 - -static const struct timeval timeout = { 3, 0 }; - -/* - * pmapper remote-call-service interface. - * This routine is used to call the pmapper remote call service - * which will look up a service program in the port maps, and then - * remotely call that routine with the given parameters. This allows - * programs to do a lookup and call in one step. -*/ -enum clnt_stat -pmap_rmtcall( - struct sockaddr_in *addr, - u_long prog, - u_long vers, - u_long proc, - xdrproc_t xdrargs, - caddr_t argsp, - xdrproc_t xdrres, - caddr_t resp, - struct timeval tout, - u_long *port_ptr) -{ - int sock = -1; - CLIENT *client; - struct rmtcallargs a; - struct rmtcallres r; - enum clnt_stat stat; - - assert(addr != NULL); - assert(port_ptr != NULL); - - addr->sin_port = htons(PMAPPORT); - client = clntudp_create(addr, PMAPPROG, PMAPVERS, timeout, &sock); - if (client != NULL) { - a.prog = prog; - a.vers = vers; - a.proc = proc; - a.args_ptr = argsp; - a.xdr_args = xdrargs; - r.port_ptr = port_ptr; - r.results_ptr = resp; - r.xdr_results = xdrres; - stat = CLNT_CALL(client, (rpcproc_t)PMAPPROC_CALLIT, - (xdrproc_t)xdr_rmtcall_args, &a, (xdrproc_t)xdr_rmtcallres, - &r, tout); - CLNT_DESTROY(client); - } else { - stat = RPC_FAILED; - } - if (sock != -1) - (void)_RPC_close(sock); - addr->sin_port = 0; - return (stat); -} - - -/* - * XDR remote call arguments - * written for XDR_ENCODE direction only - */ -bool_t -xdr_rmtcall_args( - XDR *xdrs, - struct rmtcallargs *cap) -{ - u_int lenposition, argposition, position; - - assert(xdrs != NULL); - assert(cap != NULL); - - if (xdr_u_long(xdrs, &(cap->prog)) && - xdr_u_long(xdrs, &(cap->vers)) && - xdr_u_long(xdrs, &(cap->proc))) { - lenposition = XDR_GETPOS(xdrs); - if (! xdr_u_long(xdrs, &(cap->arglen))) - return (FALSE); - argposition = XDR_GETPOS(xdrs); - if (! (*(cap->xdr_args))(xdrs, cap->args_ptr)) - return (FALSE); - position = XDR_GETPOS(xdrs); - cap->arglen = (u_long)position - (u_long)argposition; - XDR_SETPOS(xdrs, lenposition); - if (! xdr_u_long(xdrs, &(cap->arglen))) - return (FALSE); - XDR_SETPOS(xdrs, position); - return (TRUE); - } - return (FALSE); -} - -/* - * XDR remote call results - * written for XDR_DECODE direction only - */ -bool_t -xdr_rmtcallres( - XDR *xdrs, - struct rmtcallres *crp) -{ - caddr_t port_ptr; - - assert(xdrs != NULL); - assert(crp != NULL); - - port_ptr = (caddr_t)(void *)crp->port_ptr; - if (xdr_reference(xdrs, &port_ptr, sizeof (u_long), - (xdrproc_t)xdr_u_long) && xdr_u_long(xdrs, &crp->resultslen)) { - crp->port_ptr = (u_long *)(void *)port_ptr; - return ((*(crp->xdr_results))(xdrs, crp->results_ptr)); - } - return (FALSE); -} - - -/* - * The following is kludged-up support for simple rpc broadcasts. - * Someday a large, complicated system will replace these trivial - * routines which only support udp/ip . - */ - -static int -getbroadcastnets( - struct in_addr *addrs, - int sock, /* any valid socket will do */ - char *buf /* why allocxate more when we can use existing... */ ) -{ - struct ifconf ifc; - struct ifreq ifreq, *ifr; - struct sockaddr_in *sin; - struct in_addr addr; - char *cp, *cplim; - int n, i = 0; - - ifc.ifc_len = UDPMSGSIZE; - ifc.ifc_buf = buf; - if (ioctl(sock, SIOCGIFCONF, (char *)&ifc) < 0) { - perror("broadcast: ioctl (get interface configuration)"); - return (0); - } -#define max(a, b) (a > b ? a : b) -#define size(p) max((p).sa_len, sizeof(p)) - cplim = buf + ifc.ifc_len; /*skip over if's with big ifr_addr's */ - for (cp = buf; cp < cplim; - cp += sizeof (ifr->ifr_name) + size(ifr->ifr_addr)) { - ifr = (struct ifreq *)cp; - if (ifr->ifr_addr.sa_family != AF_INET) - continue; - ifreq = *ifr; - if (ioctl(sock, SIOCGIFFLAGS, (char *)&ifreq) < 0) { - perror("broadcast: ioctl (get interface flags)"); - continue; - } - if ((ifreq.ifr_flags & IFF_BROADCAST) && - (ifreq.ifr_flags & IFF_UP)) { - sin = (struct sockaddr_in *)&ifr->ifr_addr; -#ifdef SIOCGIFBRDADDR /* 4.3BSD */ - if (ioctl(sock, SIOCGIFBRDADDR, (char *)&ifreq) < 0) { - addr = - inet_makeaddr(inet_netof(sin->sin_addr), - INADDR_ANY); - } else { - addr = ((struct sockaddr_in*) - &ifreq.ifr_addr)->sin_addr; - } -#else /* 4.2 BSD */ - addr = inet_makeaddr(inet_netof(sin->sin_addr), - INADDR_ANY); -#endif - for (n=i-1; n>=0; n--) { - if (addr.s_addr == addrs[n].s_addr) - break; - } - if (n<0) { - addrs[i++] = addr; - } - } - } - return (i); -} - -typedef bool_t (*resultproc_t)(caddr_t, struct sockaddr_in *); - -enum clnt_stat -clnt_broadcast( - u_long prog, /* program number */ - u_long vers, /* version number */ - u_long proc, /* procedure number */ - xdrproc_t xargs, /* xdr routine for args */ - caddr_t argsp, /* pointer to args */ - xdrproc_t xresults, /* xdr routine for results */ - caddr_t resultsp, /* pointer to results */ - resultproc_t eachresult /* call with each result obtained */ ) -{ - enum clnt_stat stat = RPC_SUCCESS; /* to avoid warning */ - AUTH *unix_auth = authunix_create_default(); - XDR xdr_stream; - register XDR *xdrs = &xdr_stream; - int outlen, inlen, nets; - socklen_t fromlen; - register int sock; - int on = 1; - fd_set *fds = 0, readfds; /* initialized to avoid warning */ - register int i; - bool_t done = FALSE; - register u_long xid; - u_long port; - struct in_addr addrs[20]; - struct sockaddr_in baddr, raddr; /* broadcast and response addresses */ - struct rmtcallargs a; - struct rmtcallres r; - struct rpc_msg msg; - struct timeval t, tv; - char outbuf[MAX_BROADCAST_SIZE], inbuf[UDPMSGSIZE]; - static uintptr_t disrupt; - - if (disrupt == 0) - disrupt = (uintptr_t) resultsp; - - /* - * initialization: create a socket, a broadcast address, and - * preserialize the arguments into a send buffer. - */ - if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) { - perror("Cannot create socket for broadcast rpc"); - stat = RPC_CANTSEND; - goto done_broad; - } -#ifdef SO_BROADCAST - if (setsockopt(sock, SOL_SOCKET, SO_BROADCAST, &on, sizeof (on)) < 0) { - perror("Cannot set socket option SO_BROADCAST"); - stat = RPC_CANTSEND; - goto done_broad; - } -#endif /* def SO_BROADCAST */ - if (sock + 1 > FD_SETSIZE) { - int bytes = howmany(sock + 1, NFDBITS) * sizeof(fd_mask); - fds = (fd_set *)malloc(bytes); - if (fds == NULL) { - stat = RPC_CANTSEND; - goto done_broad; - } - memset(fds, 0, bytes); - } else { - fds = &readfds; - FD_ZERO(fds); - } - - nets = getbroadcastnets(addrs, sock, inbuf); - memset(&baddr, 0, sizeof (baddr)); - baddr.sin_len = sizeof(struct sockaddr_in); - baddr.sin_family = AF_INET; - baddr.sin_port = htons(PMAPPORT); - baddr.sin_addr.s_addr = htonl(INADDR_ANY); - (void)gettimeofday(&t, (struct timezone *)0); - msg.rm_xid = xid = (++disrupt) ^ getpid() ^ t.tv_sec ^ t.tv_usec; - t.tv_usec = 0; - msg.rm_direction = CALL; - msg.rm_call.cb_rpcvers = RPC_MSG_VERSION; - msg.rm_call.cb_prog = PMAPPROG; - msg.rm_call.cb_vers = PMAPVERS; - msg.rm_call.cb_proc = PMAPPROC_CALLIT; - msg.rm_call.cb_cred = unix_auth->ah_cred; - msg.rm_call.cb_verf = unix_auth->ah_verf; - a.prog = prog; - a.vers = vers; - a.proc = proc; - a.xdr_args = xargs; - a.args_ptr = argsp; - r.port_ptr = &port; - r.xdr_results = xresults; - r.results_ptr = resultsp; - xdrmem_create(xdrs, outbuf, MAX_BROADCAST_SIZE, XDR_ENCODE); - if ((! xdr_callmsg(xdrs, &msg)) || (! xdr_rmtcall_args(xdrs, &a))) { - stat = RPC_CANTENCODEARGS; - goto done_broad; - } - outlen = (int)xdr_getpos(xdrs); - xdr_destroy(xdrs); - /* - * Basic loop: broadcast a packet and wait a while for response(s). - * The response timeout grows larger per iteration. - * - * XXX This will loop about 5 times the stop. If there are - * lots of signals being received by the process it will quit - * send them all in one quick burst, not paying attention to - * the intended function of sending them slowly over half a - * minute or so - */ - for (t.tv_sec = 4; t.tv_sec <= 14; t.tv_sec += 2) { - for (i = 0; i < nets; i++) { - baddr.sin_addr = addrs[i]; - if (sendto(sock, outbuf, outlen, 0, - (struct sockaddr *)&baddr, - sizeof (struct sockaddr)) != outlen) { - perror("Cannot send broadcast packet"); - stat = RPC_CANTSEND; - goto done_broad; - } - } - if (eachresult == NULL) { - stat = RPC_SUCCESS; - goto done_broad; - } - recv_again: - msg.acpted_rply.ar_verf = _null_auth; - msg.acpted_rply.ar_results.where = (caddr_t)&r; - msg.acpted_rply.ar_results.proc = (xdrproc_t) xdr_rmtcallres; - /* XXX we know the other bits are still clear */ - FD_SET(sock, fds); - tv = t; /* for select() that copies back */ - switch (select(sock + 1, fds, NULL, NULL, &tv)) { - - case 0: /* timed out */ - stat = RPC_TIMEDOUT; - continue; - - case -1: /* some kind of error */ - if (errno == EINTR) - goto recv_again; - perror("Broadcast select problem"); - stat = RPC_CANTRECV; - goto done_broad; - - } /* end of select results switch */ - try_again: - fromlen = sizeof(struct sockaddr); - inlen = recvfrom(sock, inbuf, UDPMSGSIZE, 0, - (struct sockaddr *)&raddr, &fromlen); - if (inlen < 0) { - if (errno == EINTR) - goto try_again; - perror("Cannot receive reply to broadcast"); - stat = RPC_CANTRECV; - goto done_broad; - } - if (inlen < sizeof(u_int32_t)) - goto recv_again; - /* - * see if reply transaction id matches sent id. - * If so, decode the results. - */ - xdrmem_create(xdrs, inbuf, (u_int)inlen, XDR_DECODE); - if (xdr_replymsg(xdrs, &msg)) { - if ((msg.rm_xid == xid) && - (msg.rm_reply.rp_stat == MSG_ACCEPTED) && - (msg.acpted_rply.ar_stat == SUCCESS)) { - raddr.sin_port = htons((u_short)port); - done = (*eachresult)(resultsp, &raddr); - } - /* otherwise, we just ignore the errors ... */ - } - xdrs->x_op = XDR_FREE; - msg.acpted_rply.ar_results.proc = (xdrproc_t) xdr_void; - (void)xdr_replymsg(xdrs, &msg); - (void)(*xresults)(xdrs, resultsp); - xdr_destroy(xdrs); - if (done) { - stat = RPC_SUCCESS; - goto done_broad; - } else { - goto recv_again; - } - } -done_broad: - if (fds != &readfds) - free(fds); - if (sock >= 0) - (void)_RPC_close(sock); - AUTH_DESTROY(unix_auth); - return (stat); -} diff --git a/cpukit/librpc/src/rpc/publickey.3 b/cpukit/librpc/src/rpc/publickey.3 deleted file mode 100644 index 29094f98b2..0000000000 --- a/cpukit/librpc/src/rpc/publickey.3 +++ /dev/null @@ -1,47 +0,0 @@ -.\" @(#)publickey.3r 2.1 88/08/07 4.0 RPCSRC -.\" $FreeBSD: src/lib/libc/rpc/publickey.3,v 1.4 2000/03/02 09:13:46 sheldonh Exp $ -.\" -.TH PUBLICKEY 3R "6 October 1987" -.SH NAME -publickey, getpublickey, getsecretkey \- get public or secret key -.SH SYNOPSIS -.nf -.B #include -.B #include -.LP -.B getpublickey(netname, publickey) -.B char netname[\s-1MAXNETNAMELEN\s0+1]; -.B char publickey[\s-1HEXKEYBYTES\s0+1]; -.LP -.B getsecretkey(netname, secretkey, passwd) -.B char netname[\s-1MAXNETNAMELEN\s0+1]; -.B char secretkey[\s-1HEXKEYBYTES\s0+1]; -.B char *passwd; -.fi -.SH DESCRIPTION -.IX "getpublickey function" "" "\fLgetpublickey()\fP function" -.IX "getsecretkey function" "" "\fLgetsecretkey()\fP function" -These routines are used to get public and secret keys from the -.SM YP -database. -.B getsecretkey(\|) -has an extra argument, -.IR passwd , -which is used to decrypt the encrypted secret key stored in the database. -Both routines return 1 if they are successful in finding the key, 0 otherwise. -The keys are returned as -.SM NULL\s0-terminated, -hexadecimal strings. -If the password supplied to -.B getsecretkey(\|) -fails to decrypt the secret key, the routine will return 1 but the -.I secretkey -argument will be a -.SM NULL -string (``''). -.SH "SEE ALSO" -.BR publickey (5) -.LP -.I \s-1RPC\s0 Programmer's Manual -in -.TX NETP diff --git a/cpukit/librpc/src/rpc/publickey.5 b/cpukit/librpc/src/rpc/publickey.5 deleted file mode 100644 index 9f7a325488..0000000000 --- a/cpukit/librpc/src/rpc/publickey.5 +++ /dev/null @@ -1,38 +0,0 @@ -.\" $FreeBSD: src/lib/libc/rpc/publickey.5,v 1.5 2000/03/02 09:13:46 sheldonh Exp $ -.\" @(#)publickey.5 2.1 88/08/07 4.0 RPCSRC; from 1.6 88/02/29 SMI; -.TH PUBLICKEY 5 "19 October 1987" -.SH NAME -publickey \- public key database -.SH SYNOPSIS -.B /etc/publickey -.SH DESCRIPTION -.LP -.B /etc/publickey -is the public key database used for secure -networking. -Each entry in -the database consists of a network user -name (which may either refer to -a user or a hostname), followed by the user's -public key (in hex -notation), a colon, and then the user's -secret key encrypted with -its login password (also in hex notation). -.LP -This file is altered either by the user through the -.BR chkey (1) -command or by the system administrator through the -.BR newkey (8) -command. -The file -.B /etc/publickey -should only contain data on the NIS master machine, where it -is converted into the -.SM NIS -database -.BR publickey.byname . -.SH SEE ALSO -.BR chkey (1), -.BR publickey (3R), -.BR newkey (8), -.BR ypupdated (8C) diff --git a/cpukit/librpc/src/rpc/rpc.3 b/cpukit/librpc/src/rpc/rpc.3 deleted file mode 100644 index f40b643827..0000000000 --- a/cpukit/librpc/src/rpc/rpc.3 +++ /dev/null @@ -1,1767 +0,0 @@ -.\" @(#)rpc.3n 2.4 88/08/08 4.0 RPCSRC; from 1.19 88/06/24 SMI -.\" $FreeBSD: src/lib/libc/rpc/rpc.3,v 1.11 2000/03/02 09:13:47 sheldonh Exp $ -.\" -.TH RPC 3 "16 February 1988" -.SH NAME -rpc \- library routines for remote procedure calls -.SH SYNOPSIS AND DESCRIPTION -These routines allow C programs to make procedure -calls on other machines across the network. -First, the client calls a procedure to send a -data packet to the server. -Upon receipt of the packet, the server calls a dispatch routine -to perform the requested service, and then sends back a -reply. -Finally, the procedure call returns to the client. -.LP -Routines that are used for Secure RPC (DES authentication) are described in -.BR rpc_secure (3). -Secure RPC can be used only if DES encryption is available. -.LP -.ft B -.nf -.sp .5 -#include -.fi -.ft R -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -auth_destroy(auth) -\s-1AUTH\s0 *auth; -.fi -.ft R -.IP -A macro that destroys the authentication information associated with -.IR auth . -Destruction usually involves deallocation of private data -structures. -The use of -.I auth -is undefined after calling -.BR auth_destroy(\|) . -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -\s-1AUTH\s0 * -authnone_create(\|) -.fi -.ft R -.IP -Create and returns an -.SM RPC -authentication handle that passes nonusable authentication -information with each remote procedure call. -This is the -default authentication used by -.SM RPC. -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -\s-1AUTH\s0 * -authunix_create(host, uid, gid, len, aup_gids) -char *host; -int uid, gid, len, *aup.gids; -.fi -.ft R -.IP -Create and return an -.SM RPC -authentication handle that contains -.UX -authentication information. -The parameter -.I host -is the name of the machine on which the information was -created; -.I uid -is the user's user -.SM ID ; -.I gid -is the user's current group -.SM ID ; -.I len -and -.I aup_gids -refer to a counted array of groups to which the user belongs. -It is easy to impersonate a user. -.br -.if t .ne 5 -.LP -.ft B -.nf -.sp .5 -\s-1AUTH\s0 * -authunix_create_default(\|) -.fi -.ft R -.IP -Calls -.B authunix_create(\|) -with the appropriate parameters. -.br -.if t .ne 13 -.LP -.ft B -.nf -.sp .5 -callrpc(host, prognum, versnum, procnum, inproc, in, outproc, out) -char *host; -u_long prognum, versnum, procnum; -char *in, *out; -xdrproc_t inproc, outproc; -.fi -.ft R -.IP -Call the remote procedure associated with -.IR prognum , -.IR versnum , -and -.I procnum -on the machine, -.IR host . -The parameter -.I in -is the address of the procedure's argument(s), and -.I out -is the address of where to place the result(s); -.I inproc -is used to encode the procedure's parameters, and -.I outproc -is used to decode the procedure's results. -This routine returns zero if it succeeds, or the value of -.B "enum clnt_stat" -cast to an integer if it fails. -The routine -.B clnt_perrno(\|) -is handy for translating failure statuses into messages. -.IP -Warning: calling remote procedures with this routine -uses -.SM UDP/IP -as a transport; see -.B clntudp_create(\|) -for restrictions. -You do not have control of timeouts or authentication using -this routine. -.br -.if t .ne 16 -.LP -.ft B -.nf -.sp .5 -enum clnt_stat -clnt_broadcast(prognum, versnum, procnum, inproc, in, outproc, out, eachresult) -u_long prognum, versnum, procnum; -char *in, *out; -xdrproc_t inproc, outproc; -resultproc_t eachresult; -.fi -.ft R -.IP -Like -.BR callrpc(\|) , -except the call message is broadcast to all locally -connected broadcast nets. -Each time it receives a -response, this routine calls -.BR eachresult(\|) , -whose form is: -.IP -.RS 1i -.ft B -.nf -eachresult(out, addr) -char *out; -struct sockaddr_in *addr; -.ft R -.fi -.RE -.IP -where -.I out -is the same as -.I out -passed to -.BR clnt_broadcast(\|) , -except that the remote procedure's output is decoded there; -.I addr -points to the address of the machine that sent the results. -If -.B eachresult(\|) -returns zero, -.B clnt_broadcast(\|) -waits for more replies; otherwise it returns with appropriate -status. -.IP -Warning: broadcast sockets are limited in size to the -maximum transfer unit of the data link. -For ethernet, -this value is 1500 bytes. -.br -.if t .ne 13 -.LP -.ft B -.nf -.sp .5 -enum clnt_stat -clnt_call(clnt, procnum, inproc, in, outproc, out, tout) -\s-1CLIENT\s0 *clnt; -u_long -procnum; -xdrproc_t inproc, outproc; -char *in, *out; -struct timeval tout; -.fi -.ft R -.IP -A macro that calls the remote procedure -.I procnum -associated with the client handle, -.IR clnt , -which is obtained with an -.SM RPC -client creation routine such as -.BR clnt_create(\|) . -The parameter -.I in -is the address of the procedure's argument(s), and -.I out -is the address of where to place the result(s); -.I inproc -is used to encode the procedure's parameters, and -.I outproc -is used to decode the procedure's results; -.I tout -is the time allowed for results to come back. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -clnt_destroy(clnt) -\s-1CLIENT\s0 *clnt; -.fi -.ft R -.IP -A macro that destroys the client's -.SM RPC -handle. -Destruction usually involves deallocation -of private data structures, including -.I clnt -itself. Use of -.I clnt -is undefined after calling -.BR clnt_destroy(\|) . -If the -.SM RPC -library opened the associated socket, it will close it also. -Otherwise, the socket remains open. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -\s-1CLIENT\s0 * -clnt_create(host, prog, vers, proto) -char *host; -u_long prog, vers; -char *proto; -.fi -.ft R -.IP -Generic client creation routine. -.I host -identifies the name of the remote host where the server -is located. -.I proto -indicates which kind of transport protocol to use. -The -currently supported values for this field are \(lqudp\(rq -and \(lqtcp\(rq. -Default timeouts are set, but can be modified using -.BR clnt_control(\|) . -.IP -Warning: Using -.SM UDP -has its shortcomings. Since -.SM UDP\s0-based -.SM RPC -messages can only hold up to 8 Kbytes of encoded data, -this transport cannot be used for procedures that take -large arguments or return huge results. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -bool_t -clnt_control(cl, req, info) -\s-1CLIENT\s0 *cl; -u_int req; -char *info; -.fi -.ft R -.IP -A macro used to change or retrieve various information -about a client object. -.I req -indicates the type of operation, and -.I info -is a pointer to the information. -For both -.SM UDP -and -.SM TCP\s0, -the supported values of -.I req -and their argument types and what they do are: -.IP -.nf -.ta +2.0i +2.0i +2.0i -.SM CLSET_TIMEOUT\s0 struct timeval set total timeout -.SM CLGET_TIMEOUT\s0 struct timeval get total timeout -.fi -.IP -Note: if you set the timeout using -.BR clnt_control(\|) , -the timeout parameter passed to -.B clnt_call(\|) -will be ignored in all future calls. -.IP -.nf -.SM CLGET_SERVER_ADDR\s0 struct sockaddr_in get server's address -.fi -.br -.IP -The following operations are valid for -.SM UDP -only: -.IP -.nf -.ta +2.0i ; +2.0i ; +2.0i -.SM CLSET_RETRY_TIMEOUT\s0 struct timeval set the retry timeout -.SM CLGET_RETRY_TIMEOUT\s0 struct timeval get the retry timeout -.fi -.br -.IP -The retry timeout is the time that -.SM "UDP RPC" -waits for the server to reply before -retransmitting the request. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -clnt_freeres(clnt, outproc, out) -\s-1CLIENT\s0 *clnt; -xdrproc_t outproc; -char *out; -.fi -.ft R -.IP -A macro that frees any data allocated by the -.SM RPC/XDR -system when it decoded the results of an -.SM RPC -call. The -parameter -.I out -is the address of the results, and -.I outproc -is the -.SM XDR -routine describing the results. -This routine returns one if the results were successfully -freed, -and zero otherwise. -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -void -clnt_geterr(clnt, errp) -\s-1CLIENT\s0 *clnt; -struct rpc_err *errp; -.fi -.ft R -.IP -A macro that copies the error structure out of the client -handle -to the structure at address -.IR errp . -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -clnt_pcreateerror(s) -char *s; -.fi -.ft R -.IP -Print a message to standard error indicating -why a client -.SM RPC -handle could not be created. -The message is prepended with string -.I s -and a colon. -Used when a -.BR clnt_create(\|) , -.BR clntraw_create(\|) , -.BR clnttcp_create(\|) , -or -.B clntudp_create(\|) -call fails. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -clnt_perrno(stat) -enum clnt_stat stat; -.fi -.ft R -.IP -Print a message to standard error corresponding -to the condition indicated by -.IR stat . -Used after -.BR callrpc(\|) . -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -clnt_perror(clnt, s) -\s-1CLIENT\s0 *clnt; -char *s; -.fi -.ft R -.IP -Print a message to standard error indicating why an -.SM RPC -call failed; -.I clnt -is the handle used to do the call. -The message is prepended with string -.I s -and a colon. -Used after -.BR clnt_call(\|) . -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -char * -clnt_spcreateerror -char *s; -.fi -.ft R -.IP -Like -.BR clnt_pcreateerror(\|) , -except that it returns a string -instead of printing to the standard error. -.IP -Bugs: returns pointer to static data that is overwritten -on each call. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -char * -clnt_sperrno(stat) -enum clnt_stat stat; -.fi -.ft R -.IP -Take the same arguments as -.BR clnt_perrno(\|) , -but instead of sending a message to the standard error -indicating why an -.SM RPC -call failed, return a pointer to a string which contains -the message. The string ends with a -.SM NEWLINE\s0. -.IP -.B clnt_sperrno(\|) -is used instead of -.B clnt_perrno(\|) -if the program does not have a standard error (as a program -running as a server quite likely does not), or if the -programmer -does not want the message to be output with -.BR printf , -or if a message format different from that supported by -.B clnt_perrno(\|) -is to be used. -Note: unlike -.B clnt_sperror(\|) -and -.BR clnt_spcreaterror(\|) , -.B clnt_sperrno(\|) -returns pointer to static data, but the -result will not get overwritten on each call. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -char * -clnt_sperror(rpch, s) -\s-1CLIENT\s0 *rpch; -char *s; -.fi -.ft R -.IP -Like -.BR clnt_perror(\|) , -except that (like -.BR clnt_sperrno(\|) ) -it returns a string instead of printing to standard error. -.IP -Bugs: returns pointer to static data that is overwritten -on each call. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -\s-1CLIENT\s0 * -clntraw_create(prognum, versnum) -u_long prognum, versnum; -.fi -.ft R -.IP -This routine creates a toy -.SM RPC -client for the remote program -.IR prognum , -version -.IR versnum . -The transport used to pass messages to the service is -actually a buffer within the process's address space, so the -corresponding -.SM RPC -server should live in the same address space; see -.BR svcraw_create(\|) . -This allows simulation of -.SM RPC -and acquisition of -.SM RPC -overheads, such as round trip times, without any -kernel interference. -This routine returns -.SM NULL -if it fails. -.br -.if t .ne 15 -.LP -.ft B -.nf -.sp .5 -\s-1CLIENT\s0 * -clnttcp_create(addr, prognum, versnum, sockp, sendsz, recvsz) -struct sockaddr_in *addr; -u_long prognum, versnum; -int *sockp; -u_int sendsz, recvsz; -.fi -.ft R -.IP -This routine creates an -.SM RPC -client for the remote program -.IR prognum , -version -.IR versnum ; -the client uses -.SM TCP/IP -as a transport. -The remote program is located at Internet -address -.IR *addr . -If -.\"The following in-line font conversion is necessary for the hyphen indicator -\fB\%addr\->sin_port\fR -is zero, then it is set to the actual port that the remote -program is listening on (the remote -.B portmap -service is consulted for this information). The parameter -.I sockp -is a socket; if it is -.BR \s-1RPC_ANYSOCK\s0 , -then this routine opens a new one and sets -.IR sockp . -Since -.SM TCP\s0-based -.SM RPC -uses buffered -.SM I/O , -the user may specify the size of the send and receive buffers -with the parameters -.I sendsz -and -.IR recvsz ; -values of zero choose suitable defaults. -This routine returns -.SM NULL -if it fails. -.br -.if t .ne 15 -.LP -.ft B -.nf -.sp .5 -\s-1CLIENT\s0 * -clntudp_create(addr, prognum, versnum, wait, sockp) -struct sockaddr_in *addr; -u_long prognum, versnum; -struct timeval wait; -int *sockp; -.fi -.ft R -.IP -This routine creates an -.SM RPC -client for the remote program -.IR prognum , -version -.IR versnum ; -the client uses -.SM UDP/IP -as a transport. -The remote program is located at Internet -address -.IR addr . -If -\fB\%addr\->sin_port\fR -is zero, then it is set to actual port that the remote -program is listening on (the remote -.B portmap -service is consulted for this information). The parameter -.I sockp -is a socket; if it is -.BR \s-1RPC_ANYSOCK\s0 , -then this routine opens a new one and sets -.IR sockp . -The -.SM UDP -transport resends the call message in intervals of -.B wait -time until a response is received or until the call times -out. -The total time for the call to time out is specified by -.BR clnt_call(\|) . -.IP -Warning: since -.SM UDP\s0-based -.SM RPC -messages can only hold up to 8 Kbytes -of encoded data, this transport cannot be used for procedures -that take large arguments or return huge results. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -\s-1CLIENT\s0 * -clntudp_bufcreate(addr, prognum, versnum, wait, sockp, sendsize, recosize) -struct sockaddr_in *addr; -u_long prognum, versnum; -struct timeval wait; -int *sockp; -unsigned int sendsize; -unsigned int recosize; -.fi -.ft R -.IP -This routine creates an -.SM RPC -client for the remote program -.IR prognum , -on -.IR versnum ; -the client uses -.SM UDP/IP -as a transport. -The remote program is located at Internet -address -.IR addr . -If -\fB\%addr\->sin_port\fR -is zero, then it is set to actual port that the remote -program is listening on (the remote -.B portmap -service is consulted for this information). The parameter -.I sockp -is a socket; if it is -.BR \s-1RPC_ANYSOCK\s0 , -then this routine opens a new one and sets -.BR sockp . -The -.SM UDP -transport resends the call message in intervals of -.B wait -time until a response is received or until the call times -out. -The total time for the call to time out is specified by -.BR clnt_call(\|) . -.IP -This allows the user to specify the maximum packet size for sending and receiving -.SM UDP\s0-based -.SM RPC -messages. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -int -get_myaddress(addr) -struct sockaddr_in *addr; -.fi -.ft R -.IP -Stuff the machine's -.SM IP -address into -.IR *addr , -without consulting the library routines that deal with -.BR /etc/hosts . -The port number is always set to -.BR htons(\s-1PMAPPORT\s0) . -Returns zero on success, non-zero on failure. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -struct pmaplist * -pmap_getmaps(addr) -struct sockaddr_in *addr; -.fi -.ft R -.IP -A user interface to the -.B portmap -service, which returns a list of the current -.SM RPC -program-to-port mappings -on the host located at -.SM IP -address -.IR *addr . -This routine can return -.SM NULL . -The command -.RB ` "rpcinfo \-p" ' -uses this routine. -.br -.if t .ne 12 -.LP -.ft B -.nf -.sp .5 -u_short -pmap_getport(addr, prognum, versnum, protocol) -struct sockaddr_in *addr; -u_long prognum, versnum, protocol; -.fi -.ft R -.IP -A user interface to the -.B portmap -service, which returns the port number -on which waits a service that supports program number -.IR prognum , -version -.IR versnum , -and speaks the transport protocol associated with -.IR protocol . -The value of -.I protocol -is most likely -.B -.SM IPPROTO_UDP -or -.BR \s-1IPPROTO_TCP\s0 . -A return value of zero means that the mapping does not exist -or that -the -.SM RPC -system failed to contact the remote -.B portmap -service. In the latter case, the global variable -.B rpc_createerr(\|) -contains the -.SM RPC -status. -.br -.if t .ne 15 -.LP -.ft B -.nf -.sp .5 -enum clnt_stat -pmap_rmtcall(addr, prognum, versnum, procnum, inproc, in, outproc, out, tout, portp) -struct sockaddr_in *addr; -u_long prognum, versnum, procnum; -char *in, *out; -xdrproc_t inproc, outproc; -struct timeval tout; -u_long *portp; -.fi -.ft R -.IP -A user interface to the -.B portmap -service, which instructs -.B portmap -on the host at -.SM IP -address -.I *addr -to make an -.SM RPC -call on your behalf to a procedure on that host. -The parameter -.I *portp -will be modified to the program's port number if the -procedure -succeeds. -The definitions of other parameters are discussed -in -.B callrpc(\|) -and -.BR clnt_call(\|) . -This procedure should be used for a \(lqping\(rq and nothing -else. -See also -.BR clnt_broadcast(\|) . -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -pmap_set(prognum, versnum, protocol, port) -u_long prognum, versnum, protocol; -u_short port; -.fi -.ft R -.IP -A user interface to the -.B portmap -service, which establishes a mapping between the triple -.RI [ prognum , versnum , protocol\fR] -and -.I port -on the machine's -.B portmap -service. -The value of -.I protocol -is most likely -.B -.SM IPPROTO_UDP -or -.BR \s-1IPPROTO_TCP\s0 . -This routine returns one if it succeeds, zero otherwise. -Automatically done by -.BR svc_register(\|) . -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -pmap_unset(prognum, versnum) -u_long prognum, versnum; -.fi -.ft R -.IP -A user interface to the -.B portmap -service, which destroys all mapping between the triple -.RI [ prognum , versnum , *\fR] -and -.B ports -on the machine's -.B portmap -service. -This routine returns one if it succeeds, zero -otherwise. -.br -.if t .ne 15 -.LP -.ft B -.nf -.sp .5 -registerrpc(prognum, versnum, procnum, procname, inproc, outproc) -u_long prognum, versnum, procnum; -char *(*procname) (\|) ; -xdrproc_t inproc, outproc; -.fi -.ft R -.IP -Register procedure -.I procname -with the -.SM RPC -service package. If a request arrives for program -.IR prognum , -version -.IR versnum , -and procedure -.IR procnum , -.I procname -is called with a pointer to its parameter(s); -.I progname -should return a pointer to its static result(s); -.I inproc -is used to decode the parameters while -.I outproc -is used to encode the results. -This routine returns zero if the registration succeeded, \-1 -otherwise. -.IP -Warning: remote procedures registered in this form -are accessed using the -.SM UDP/IP -transport; see -.B svcudp_create(\|) -for restrictions. -.br -.if t .ne 5 -.LP -.ft B -.nf -.sp .5 -struct rpc_createerr rpc_createerr; -.fi -.ft R -.IP -A global variable whose value is set by any -.SM RPC -client creation routine -that does not succeed. Use the routine -.B clnt_pcreateerror(\|) -to print the reason why. -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -svc_destroy(xprt) -\s-1SVCXPRT\s0 * -xprt; -.fi -.ft R -.IP -A macro that destroys the -.SM RPC -service transport handle, -.IR xprt . -Destruction usually involves deallocation -of private data structures, including -.I xprt -itself. Use of -.I xprt -is undefined after calling this routine. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -fd_set svc_fdset; -.fi -.ft R -.IP -A global variable reflecting the -.SM RPC -service side's -read file descriptor bit mask; it is suitable as a template parameter -to the -.B select -system call. -This is only of interest -if a service implementor does not call -.BR svc_run(\|) , -but rather does his own asynchronous event processing. -This variable is read-only (do not pass its address to -.BR select !), -yet it may change after calls to -.B svc_getreqset(\|) -or any creation routines. -.br -As well, note that if the process has descriptor limits -which are extended beyond -.BR FD_SETSIZE , -this variable will only be usable for the first -.BR FD_SETSIZE -descriptors. -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -int svc_fds; -.fi -.ft R -.IP -Similar to -.BR svc_fedset(\|) , -but limited to 32 descriptors. -This -interface is obsoleted by -.BR svc_fdset(\|) . -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -svc_freeargs(xprt, inproc, in) -\s-1SVCXPRT\s0 *xprt; -xdrproc_t inproc; -char *in; -.fi -.ft R -.IP -A macro that frees any data allocated by the -.SM RPC/XDR -system when it decoded the arguments to a service procedure -using -.BR svc_getargs(\|) . -This routine returns 1 if the results were successfully -freed, -and zero otherwise. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -svc_getargs(xprt, inproc, in) -\s-1SVCXPRT\s0 *xprt; -xdrproc_t inproc; -char *in; -.fi -.ft R -.IP -A macro that decodes the arguments of an -.SM RPC -request -associated with the -.SM RPC -service transport handle, -.IR xprt . -The parameter -.I in -is the address where the arguments will be placed; -.I inproc -is the -.SM XDR -routine used to decode the arguments. -This routine returns one if decoding succeeds, and zero -otherwise. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -struct sockaddr_in * -svc_getcaller(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -The approved way of getting the network address of the caller -of a procedure associated with the -.SM RPC -service transport handle, -.IR xprt . -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -svc_getreqset(rdfds) -fd_set *rdfds; -.fi -.ft R -.IP -This routine is only of interest if a service implementor -does not call -.BR svc_run(\|) , -but instead implements custom asynchronous event processing. -It is called when the -.B select -system call has determined that an -.SM RPC -request has arrived on some -.SM RPC -.B socket(s) ; -.I rdfds -is the resultant read file descriptor bit mask. -The routine returns when all sockets associated with the -value of -.I rdfds -have been serviced. -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -svc_getreq(rdfds) -int rdfds; -.fi -.ft R -.IP -Similar to -.BR svc_getreqset(\|) , -but limited to 32 descriptors. -This interface is obsoleted by -.BR svc_getreqset(\|) . -.br -.if t .ne 17 -.LP -.ft B -.nf -.sp .5 -svc_register(xprt, prognum, versnum, dispatch, protocol) -\s-1SVCXPRT\s0 *xprt; -u_long prognum, versnum; -void (*dispatch) (\|); -u_long protocol; -.fi -.ft R -.IP -Associates -.I prognum -and -.I versnum -with the service dispatch procedure, -.IR dispatch . -If -.I protocol -is zero, the service is not registered with the -.B portmap -service. If -.I protocol -is non-zero, then a mapping of the triple -.RI [ prognum , versnum , protocol\fR] -to -\fB\%xprt\->xp_port\fR -is established with the local -.B portmap -service (generally -.I protocol -is zero, -.B -.SM IPPROTO_UDP -or -.B -.SM IPPROTO_TCP -). -The procedure -.I dispatch -has the following form: -.RS 1i -.ft B -.nf -dispatch(request, xprt) -struct svc_req *request; -\s-1SVCXPRT\s0 *xprt; -.ft R -.fi -.RE -.IP -The -.B svc_register(\|) -routine returns one if it succeeds, and zero otherwise. -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -svc_run(\|) -.fi -.ft R -.IP -This routine never returns. -It waits for -.SM RPC -requests to arrive, and calls the appropriate service -procedure using -.B svc_getreq(\|) -when one arrives. -This procedure is usually waiting for a -.B select(\|) -system call to return. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -svc_sendreply(xprt, outproc, out) -\s-1SVCXPRT\s0 *xprt; -xdrproc_t outproc; -char *out; -.fi -.ft R -.IP -Called by an -.SM RPC -service's dispatch routine to send the results of a -remote procedure call. The parameter -.I xprt -is the request's associated transport handle; -.I outproc -is the -.SM XDR -routine which is used to encode the results; and -.I out -is the address of the results. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svc_unregister(prognum, versnum) -u_long prognum, versnum; -.fi -.ft R -.IP -Remove all mapping of the double -.RI [ prognum , versnum ] -to dispatch routines, and of the triple -.RI [ prognum , versnum , *\fR] -to port number. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -void -svcerr_auth(xprt, why) -\s-1SVCXPRT\s0 *xprt; -enum auth_stat why; -.fi -.ft R -.IP -Called by a service dispatch routine that refuses to perform -a remote procedure call due to an authentication error. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svcerr_decode(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called by a service dispatch routine that cannot successfully -decode its parameters. -See also -.BR svc_getargs(\|) . -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svcerr_noproc(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called by a service dispatch routine that does not implement -the procedure number that the caller requests. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svcerr_noprog(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called when the desired program is not registered with the -.SM RPC -package. -Service implementors usually do not need this routine. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svcerr_progvers(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called when the desired version of a program is not registered -with the -.SM RPC -package. -Service implementors usually do not need this routine. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -svcerr_systemerr(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called by a service dispatch routine when it detects a system -error -not covered by any particular protocol. -For example, if a service can no longer allocate storage, -it may call this routine. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -svcerr_weakauth(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Called by a service dispatch routine that refuses to perform -a remote procedure call due to insufficient -authentication parameters. The routine calls -.BR "svcerr_auth(xprt, \s-1AUTH_TOOWEAK\s0)" . -.br -.if t .ne 11 -.LP -.ft B -.nf -.sp .5 -\s-1SVCXPRT\s0 * -svcraw_create(\|) -.fi -.ft R -.IP -This routine creates a toy -.SM RPC -service transport, to which it returns a pointer. The -transport -is really a buffer within the process's address space, -so the corresponding -.SM RPC -client should live in the same -address space; -see -.BR clntraw_create(\|) . -This routine allows simulation of -.SM RPC -and acquisition of -.SM RPC -overheads (such as round trip times), without any kernel -interference. -This routine returns -.SM NULL -if it fails. -.br -.if t .ne 11 -.LP -.ft B -.nf -.sp .5 -\s-1SVCXPRT\s0 * -svctcp_create(sock, send_buf_size, recv_buf_size) -int sock; -u_int send_buf_size, recv_buf_size; -.fi -.ft R -.IP -This routine creates a -.SM TCP/IP\s0-based -.SM RPC -service transport, to which it returns a pointer. -The transport is associated with the socket -.IR sock , -which may be -.BR \s-1RPC_ANYSOCK\s0 , -in which case a new socket is created. -If the socket is not bound to a local -.SM TCP -port, then this routine binds it to an arbitrary port. Upon -completion, -\fB\%xprt\->xp_sock\fR -is the transport's socket descriptor, and -\fB\%xprt\->xp_port\fR -is the transport's port number. -This routine returns -.SM NULL -if it fails. -Since -.SM TCP\s0-based -.SM RPC -uses buffered -.SM I/O , -users may specify the size of buffers; values of zero -choose suitable defaults. -.br -.if t .ne 11 -.LP -.ft B -.nf -.sp .5 -\s-1SVCXPRT\s0 * -svcfd_create(fd, sendsize, recvsize) -int fd; -u_int sendsize; -u_int recvsize; -.fi -.ft R -.IP -Create a service on top of any open descriptor. -Typically, -this -descriptor is a connected socket for a stream protocol such -as -.SM TCP\s0. -.I sendsize -and -.I recvsize -indicate sizes for the send and receive buffers. If they are -zero, a reasonable default is chosen. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -\s-1SVCXPRT\s0 * -svcudp_bufcreate(sock, sendsize, recosize) -int sock; -.fi -.ft R -.IP -This routine creates a -.SM UDP/IP\s0-based -.SM RPC -service transport, to which it returns a pointer. -The transport is associated with the socket -.IR sock , -which may be -.B \s-1RPC_ANYSOCK\s0 , -in which case a new socket is created. -If the socket is not bound to a local -.SM UDP -port, then this routine binds it to an arbitrary port. -Upon -completion, -\fB\%xprt\->xp_sock\fR -is the transport's socket descriptor, and -\fB\%xprt\->xp_port\fR -is the transport's port number. -This routine returns -.SM NULL -if it fails. -.IP -This allows the user to specify the maximum packet size for sending and -receiving -.SM UDP\s0-based -.SM RPC messages. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_accepted_reply(xdrs, ar) -\s-1XDR\s0 *xdrs; -struct accepted_reply *ar; -.fi -.ft R -.IP -Used for encoding -.SM RPC -reply messages. -This routine is useful for users who -wish to generate -\s-1RPC\s0-style -messages without using the -.SM RPC -package. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_authunix_parms(xdrs, aupp) -\s-1XDR\s0 *xdrs; -struct authunix_parms *aupp; -.fi -.ft R -.IP -Used for describing -.SM UNIX -credentials. -This routine is useful for users -who wish to generate these credentials without using the -.SM RPC -authentication package. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -void -xdr_callhdr(xdrs, chdr) -\s-1XDR\s0 *xdrs; -struct rpc_msg *chdr; -.fi -.ft R -.IP -Used for describing -.SM RPC -call header messages. -This routine is useful for users who wish to generate -.SM RPC\s0-style -messages without using the -.SM RPC -package. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_callmsg(xdrs, cmsg) -\s-1XDR\s0 *xdrs; -struct rpc_msg *cmsg; -.fi -.ft R -.IP -Used for describing -.SM RPC -call messages. -This routine is useful for users who wish to generate -.SM RPC\s0-style -messages without using the -.SM RPC -package. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_opaque_auth(xdrs, ap) -\s-1XDR\s0 *xdrs; -struct opaque_auth *ap; -.fi -.ft R -.IP -Used for describing -.SM RPC -authentication information messages. -This routine is useful for users who wish to generate -.SM RPC\s0-style -messages without using the -.SM RPC -package. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_pmap(xdrs, regs) -\s-1XDR\s0 *xdrs; -struct pmap *regs; -.fi -.ft R -.IP -Used for describing parameters to various -.B portmap -procedures, externally. -This routine is useful for users who wish to generate -these parameters without using the -.B pmap -interface. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_pmaplist(xdrs, rp) -\s-1XDR\s0 *xdrs; -struct pmaplist **rp; -.fi -.ft R -.IP -Used for describing a list of port mappings, externally. -This routine is useful for users who wish to generate -these parameters without using the -.B pmap -interface. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_rejected_reply(xdrs, rr) -\s-1XDR\s0 *xdrs; -struct rejected_reply *rr; -.fi -.ft R -.IP -Used for describing -.SM RPC -reply messages. -This routine is useful for users who wish to generate -.SM RPC\s0-style -messages without using the -.SM RPC -package. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdr_replymsg(xdrs, rmsg) -\s-1XDR\s0 *xdrs; -struct rpc_msg *rmsg; -.fi -.ft R -.IP -Used for describing -.SM RPC -reply messages. -This routine is useful for users who wish to generate -.SM RPC -style messages without using the -.SM RPC -package. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -xprt_register(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -After -.SM RPC -service transport handles are created, -they should register themselves with the -.SM RPC -service package. -This routine modifies the global variable -.BR svc_fds(\|) . -Service implementors usually do not need this routine. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -xprt_unregister(xprt) -\s-1SVCXPRT\s0 *xprt; -.fi -.ft R -.IP -Before an -.SM RPC -service transport handle is destroyed, -it should unregister itself with the -.SM RPC -service package. -This routine modifies the global variable -.BR svc_fds(\|) . -Service implementors usually do not need this routine. -.SH SEE ALSO -.BR rpc_secure (3), -.BR xdr (3) -.br -The following manuals: -.RS -.ft I -Remote Procedure Calls: Protocol Specification -.br -Remote Procedure Call Programming Guide -.br -rpcgen Programming Guide -.br -.ft R -.RE -.IR "\s-1RPC\s0: Remote Procedure Call Protocol Specification" , -.SM RFC1050, Sun Microsystems, Inc., -.SM USC-ISI\s0. - diff --git a/cpukit/librpc/src/rpc/rpc.5 b/cpukit/librpc/src/rpc/rpc.5 deleted file mode 100644 index 36f895dbf2..0000000000 --- a/cpukit/librpc/src/rpc/rpc.5 +++ /dev/null @@ -1,35 +0,0 @@ -.\" $FreeBSD: src/lib/libc/rpc/rpc.5,v 1.6 1999/08/28 00:00:44 peter Exp $ -.\" @(#)rpc.5 2.2 88/08/03 4.0 RPCSRC; from 1.4 87/11/27 SMI; -.Dd September 26, 1985 -.Dt RPC 5 -.Sh NAME -.Nm rpc -.Nd rpc program number data base -.Sh SYNOPSIS -/etc/rpc -.Sh DESCRIPTION -The -.Pa /etc/rpc -file contains user readable names that -can be used in place of rpc program numbers. -Each line has the following information: -.Pp -.Bl -bullet -compact -.It -name of server for the rpc program -.It -rpc program number -.It -aliases -.El -.Pp -Items are separated by any number of blanks and/or -tab characters. -A ``#'' indicates the beginning of a comment; characters up to the end of -the line are not interpreted by routines which search the file. -.Sh FILES -.Bl -tag -compact -width /etc/rpc -.Pa /etc/rpc -.El -.Sh "SEE ALSO" -.Xr getrpcent 3 diff --git a/cpukit/librpc/src/rpc/rpc_callmsg.c b/cpukit/librpc/src/rpc/rpc_callmsg.c deleted file mode 100644 index 2d340ba8fe..0000000000 --- a/cpukit/librpc/src/rpc/rpc_callmsg.c +++ /dev/null @@ -1,198 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)rpc_callmsg.c 1.4 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)rpc_callmsg.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/rpc_callmsg.c,v 1.9 1999/08/28 00:00:45 peter Exp $"; -#endif - -/* - * rpc_callmsg.c - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -/* - * XDR a call message - */ -bool_t -xdr_callmsg( - XDR *xdrs, - struct rpc_msg *cmsg) -{ - register int32_t *buf; - register struct opaque_auth *oa; - - if (xdrs->x_op == XDR_ENCODE) { - if (cmsg->rm_call.cb_cred.oa_length > MAX_AUTH_BYTES) { - return (FALSE); - } - if (cmsg->rm_call.cb_verf.oa_length > MAX_AUTH_BYTES) { - return (FALSE); - } - buf = XDR_INLINE(xdrs, 8 * BYTES_PER_XDR_UNIT - + RNDUP(cmsg->rm_call.cb_cred.oa_length) - + 2 * BYTES_PER_XDR_UNIT - + RNDUP(cmsg->rm_call.cb_verf.oa_length)); - if (buf != NULL) { - IXDR_PUT_LONG(buf, cmsg->rm_xid); - IXDR_PUT_ENUM(buf, cmsg->rm_direction); - if (cmsg->rm_direction != CALL) { - return (FALSE); - } - IXDR_PUT_LONG(buf, cmsg->rm_call.cb_rpcvers); - if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) { - return (FALSE); - } - IXDR_PUT_LONG(buf, cmsg->rm_call.cb_prog); - IXDR_PUT_LONG(buf, cmsg->rm_call.cb_vers); - IXDR_PUT_LONG(buf, cmsg->rm_call.cb_proc); - oa = &cmsg->rm_call.cb_cred; - IXDR_PUT_ENUM(buf, oa->oa_flavor); - IXDR_PUT_LONG(buf, oa->oa_length); - if (oa->oa_length) { - memcpy((caddr_t)buf, oa->oa_base, oa->oa_length); - buf += RNDUP(oa->oa_length) / sizeof (int32_t); - } - oa = &cmsg->rm_call.cb_verf; - IXDR_PUT_ENUM(buf, oa->oa_flavor); - IXDR_PUT_LONG(buf, oa->oa_length); - if (oa->oa_length) { - memcpy((caddr_t)buf, oa->oa_base, oa->oa_length); - /* no real need.... - buf += RNDUP(oa->oa_length) / sizeof (int32_t); - */ - } - return (TRUE); - } - } - if (xdrs->x_op == XDR_DECODE) { - buf = XDR_INLINE(xdrs, 8 * BYTES_PER_XDR_UNIT); - if (buf != NULL) { - cmsg->rm_xid = IXDR_GET_LONG(buf); - cmsg->rm_direction = IXDR_GET_ENUM(buf, enum msg_type); - if (cmsg->rm_direction != CALL) { - return (FALSE); - } - cmsg->rm_call.cb_rpcvers = IXDR_GET_LONG(buf); - if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) { - return (FALSE); - } - cmsg->rm_call.cb_prog = IXDR_GET_LONG(buf); - cmsg->rm_call.cb_vers = IXDR_GET_LONG(buf); - cmsg->rm_call.cb_proc = IXDR_GET_LONG(buf); - oa = &cmsg->rm_call.cb_cred; - oa->oa_flavor = IXDR_GET_ENUM(buf, enum_t); - oa->oa_length = IXDR_GET_LONG(buf); - if (oa->oa_length) { - if (oa->oa_length > MAX_AUTH_BYTES) { - return (FALSE); - } - if (oa->oa_base == NULL) { - oa->oa_base = (caddr_t) - mem_alloc(oa->oa_length); - } - buf = XDR_INLINE(xdrs, RNDUP(oa->oa_length)); - if (buf == NULL) { - if (xdr_opaque(xdrs, oa->oa_base, - oa->oa_length) == FALSE) { - return (FALSE); - } - } else { - memcpy(oa->oa_base, (caddr_t)buf, - oa->oa_length); - /* no real need.... - buf += RNDUP(oa->oa_length) / - sizeof (int32_t); - */ - } - } - oa = &cmsg->rm_call.cb_verf; - buf = XDR_INLINE(xdrs, 2 * BYTES_PER_XDR_UNIT); - if (buf == NULL) { - if (xdr_enum(xdrs, &oa->oa_flavor) == FALSE || - xdr_u_int(xdrs, &oa->oa_length) == FALSE) { - return (FALSE); - } - } else { - oa->oa_flavor = IXDR_GET_ENUM(buf, enum_t); - oa->oa_length = IXDR_GET_LONG(buf); - } - if (oa->oa_length) { - if (oa->oa_length > MAX_AUTH_BYTES) { - return (FALSE); - } - if (oa->oa_base == NULL) { - oa->oa_base = (caddr_t) - mem_alloc(oa->oa_length); - } - buf = XDR_INLINE(xdrs, RNDUP(oa->oa_length)); - if (buf == NULL) { - if (xdr_opaque(xdrs, oa->oa_base, - oa->oa_length) == FALSE) { - return (FALSE); - } - } else { - memcpy(oa->oa_base, (caddr_t)buf, - oa->oa_length); - /* no real need... - buf += RNDUP(oa->oa_length) / - sizeof (int32_t); - */ - } - } - return (TRUE); - } - } - if ( - xdr_u_int32_t(xdrs, &(cmsg->rm_xid)) && - xdr_enum(xdrs, (enum_t *)(void *)&(cmsg->rm_direction)) && - (cmsg->rm_direction == CALL) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_rpcvers)) && - (cmsg->rm_call.cb_rpcvers == RPC_MSG_VERSION) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_prog)) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_vers)) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_proc)) && - xdr_opaque_auth(xdrs, &(cmsg->rm_call.cb_cred)) ) - return (xdr_opaque_auth(xdrs, &(cmsg->rm_call.cb_verf))); - return (FALSE); -} diff --git a/cpukit/librpc/src/rpc/rpc_commondata.c b/cpukit/librpc/src/rpc/rpc_commondata.c deleted file mode 100644 index cae9d21e54..0000000000 --- a/cpukit/librpc/src/rpc/rpc_commondata.c +++ /dev/null @@ -1,47 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)rpc_commondata.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/rpc_commondata.c,v 1.7 1999/08/28 00:00:45 peter Exp $"; -#endif - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -/* - * This file should only contain common data (global data) that is exported - * by public interfaces - */ -struct opaque_auth _null_auth; -struct rpc_createerr rpc_createerr; diff --git a/cpukit/librpc/src/rpc/rpc_dtablesize.c b/cpukit/librpc/src/rpc/rpc_dtablesize.c deleted file mode 100644 index d19cc049cd..0000000000 --- a/cpukit/librpc/src/rpc/rpc_dtablesize.c +++ /dev/null @@ -1,67 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)rpc_dtablesize.c 1.2 87/08/11 Copyr 1987 Sun Micro";*/ -/*static char *sccsid = "from: @(#)rpc_dtablesize.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/rpc_dtablesize.c,v 1.10 1999/08/28 00:00:45 peter Exp $"; -#endif - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include - -/* - * Cache the result of getdtablesize(), so we don't have to do an - * expensive system call every time. - */ -/* - * XXX In FreeBSD 2.x, you can have the maximum number of open file - * descriptors be greater than FD_SETSIZE (which us 256 by default). - * - * Since old programs tend to use this call to determine the first arg - * for select(), having this return > FD_SETSIZE is a Bad Idea(TM)! - */ -int -_rpc_dtablesize(void) -{ - static int size; - - if (size == 0) { - size = getdtablesize(); - if (size > FD_SETSIZE) - size = FD_SETSIZE; - } - return (size); -} diff --git a/cpukit/librpc/src/rpc/rpc_prot.c b/cpukit/librpc/src/rpc/rpc_prot.c deleted file mode 100644 index ea4787edb7..0000000000 --- a/cpukit/librpc/src/rpc/rpc_prot.c +++ /dev/null @@ -1,338 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)rpc_prot.c 1.36 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)rpc_prot.c 2.3 88/08/07 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/rpc_prot.c,v 1.8 1999/08/28 00:00:46 peter Exp $"; -#endif - -/* - * rpc_prot.c - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * This set of routines implements the rpc message definition, - * its serializer and some common rpc utility routines. - * The routines are meant for various implementations of rpc - - * they are NOT for the rpc client or rpc service implementations! - * Because authentication stuff is easy and is part of rpc, the opaque - * routines are also in this program. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include - -#include - -static void accepted(enum accept_stat, struct rpc_err *); -static void rejected(enum reject_stat, struct rpc_err *); - -/* * * * * * * * * * * * * * XDR Authentication * * * * * * * * * * * */ - -extern struct opaque_auth _null_auth; - -/* - * XDR an opaque authentication struct - * (see auth.h) - */ -bool_t -xdr_opaque_auth( - XDR *xdrs, - struct opaque_auth *ap) -{ - - assert(xdrs != NULL); - assert(ap != NULL); - - if (xdr_enum(xdrs, &(ap->oa_flavor))) - return (xdr_bytes(xdrs, &ap->oa_base, - &ap->oa_length, MAX_AUTH_BYTES)); - return (FALSE); -} - -/* - * XDR a DES block - */ -bool_t -xdr_des_block( - XDR *xdrs, - des_block *blkp) -{ - - assert(xdrs != NULL); - assert(blkp != NULL); - - return (xdr_opaque(xdrs, (caddr_t)blkp, sizeof(des_block))); -} - -/* * * * * * * * * * * * * * XDR RPC MESSAGE * * * * * * * * * * * * * * * */ - -/* - * XDR the MSG_ACCEPTED part of a reply message union - */ -bool_t -xdr_accepted_reply( - XDR *xdrs, - struct accepted_reply *ar) -{ - - /* personalized union, rather than calling xdr_union */ - if (! xdr_opaque_auth(xdrs, &(ar->ar_verf))) - return (FALSE); - if (! xdr_enum(xdrs, (enum_t *)(void *)&(ar->ar_stat))) - return (FALSE); - switch (ar->ar_stat) { - - case SUCCESS: - return ((*(ar->ar_results.proc))(xdrs, ar->ar_results.where)); - - case PROG_MISMATCH: - if (! xdr_u_int32_t(xdrs, &(ar->ar_vers.low))) - return (FALSE); - return (xdr_u_int32_t(xdrs, &(ar->ar_vers.high))); - - case GARBAGE_ARGS: - case SYSTEM_ERR: - case PROC_UNAVAIL: - case PROG_UNAVAIL: - break; - } - return (TRUE); /* TRUE => open ended set of problems */ -} - -/* - * XDR the MSG_DENIED part of a reply message union - */ -bool_t -xdr_rejected_reply( - XDR *xdrs, - struct rejected_reply *rr ) -{ - - /* personalized union, rather than calling xdr_union */ - if (! xdr_enum(xdrs, (enum_t *)(void *)&(rr->rj_stat))) - return (FALSE); - switch (rr->rj_stat) { - - case RPC_MISMATCH: - if (! xdr_u_int32_t(xdrs, &(rr->rj_vers.low))) - return (FALSE); - return (xdr_u_int32_t(xdrs, &(rr->rj_vers.high))); - - case AUTH_ERROR: - return (xdr_enum(xdrs, (enum_t *)(void *)&(rr->rj_why))); - } - return (FALSE); -} - -static const struct xdr_discrim reply_dscrm[3] = { - { (int)MSG_ACCEPTED, (xdrproc_t)xdr_accepted_reply }, - { (int)MSG_DENIED, (xdrproc_t)xdr_rejected_reply }, - { __dontcare__, NULL_xdrproc_t } }; - -/* - * XDR a reply message - */ -bool_t -xdr_replymsg( - XDR *xdrs, - struct rpc_msg *rmsg) -{ - if ( - xdr_u_int32_t(xdrs, &(rmsg->rm_xid)) && - xdr_enum(xdrs, (enum_t *)(void *)&(rmsg->rm_direction)) && - (rmsg->rm_direction == REPLY) ) - return (xdr_union(xdrs, (enum_t *)(void *)&(rmsg->rm_reply.rp_stat), - (caddr_t)&(rmsg->rm_reply.ru), reply_dscrm, NULL_xdrproc_t)); - return (FALSE); -} - - -/* - * Serializes the "static part" of a call message header. - * The fields include: rm_xid, rm_direction, rpcvers, prog, and vers. - * The rm_xid is not really static, but the user can easily munge on the fly. - */ -bool_t -xdr_callhdr( - XDR *xdrs, - struct rpc_msg *cmsg) -{ - - cmsg->rm_direction = CALL; - cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION; - if ( - (xdrs->x_op == XDR_ENCODE) && - xdr_u_int32_t(xdrs, &(cmsg->rm_xid)) && - xdr_enum(xdrs, (enum_t *)(void *)&(cmsg->rm_direction)) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_rpcvers)) && - xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_prog)) ) - return (xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_vers))); - return (FALSE); -} - -/* ************************** Client utility routine ************* */ - -static void -accepted( - enum accept_stat acpt_stat, - struct rpc_err *error) -{ - - assert(error != NULL); - - switch (acpt_stat) { - - case PROG_UNAVAIL: - error->re_status = RPC_PROGUNAVAIL; - return; - - case PROG_MISMATCH: - error->re_status = RPC_PROGVERSMISMATCH; - return; - - case PROC_UNAVAIL: - error->re_status = RPC_PROCUNAVAIL; - return; - - case GARBAGE_ARGS: - error->re_status = RPC_CANTDECODEARGS; - return; - - case SYSTEM_ERR: - error->re_status = RPC_SYSTEMERROR; - return; - - case SUCCESS: - error->re_status = RPC_SUCCESS; - return; - } - /* something's wrong, but we don't know what ... */ - error->re_status = RPC_FAILED; - error->re_lb.s1 = (int32_t)MSG_ACCEPTED; - error->re_lb.s2 = (int32_t)acpt_stat; -} - -static void -rejected( - enum reject_stat rjct_stat, - struct rpc_err *error) -{ - - assert(error != NULL); - - switch (rjct_stat) { - case RPC_MISMATCH: - error->re_status = RPC_VERSMISMATCH; - return; - - case AUTH_ERROR: - error->re_status = RPC_AUTHERROR; - return; - } - /* something's wrong, but we don't know what ... */ - error->re_status = RPC_FAILED; - error->re_lb.s1 = (int32_t)MSG_DENIED; - error->re_lb.s2 = (int32_t)rjct_stat; -} - -/* - * given a reply message, fills in the error - */ -void -_seterr_reply( - struct rpc_msg *msg, - struct rpc_err *error) -{ - - assert(msg != NULL); - assert(error != NULL); - - /* optimized for normal, SUCCESSful case */ - switch (msg->rm_reply.rp_stat) { - - case MSG_ACCEPTED: - if (msg->acpted_rply.ar_stat == SUCCESS) { - error->re_status = RPC_SUCCESS; - return; - } - accepted(msg->acpted_rply.ar_stat, error); - break; - - case MSG_DENIED: - rejected(msg->rjcted_rply.rj_stat, error); - break; - - default: - error->re_status = RPC_FAILED; - error->re_lb.s1 = (int32_t)(msg->rm_reply.rp_stat); - break; - } - switch (error->re_status) { - - case RPC_VERSMISMATCH: - error->re_vers.low = msg->rjcted_rply.rj_vers.low; - error->re_vers.high = msg->rjcted_rply.rj_vers.high; - break; - - case RPC_AUTHERROR: - error->re_why = msg->rjcted_rply.rj_why; - break; - - case RPC_PROGVERSMISMATCH: - error->re_vers.low = msg->acpted_rply.ar_vers.low; - error->re_vers.high = msg->acpted_rply.ar_vers.high; - break; - - case RPC_FAILED: - case RPC_SUCCESS: - case RPC_PROGNOTREGISTERED: - case RPC_PMAPFAILURE: - case RPC_UNKNOWNPROTO: - case RPC_UNKNOWNHOST: - case RPC_SYSTEMERROR: - case RPC_CANTDECODEARGS: - case RPC_PROCUNAVAIL: - case RPC_PROGUNAVAIL: - case RPC_TIMEDOUT: - case RPC_CANTRECV: - case RPC_CANTSEND: - case RPC_CANTDECODERES: - case RPC_CANTENCODEARGS: - default: - break; - } -} diff --git a/cpukit/librpc/src/rpc/rpc_secure.3 b/cpukit/librpc/src/rpc/rpc_secure.3 deleted file mode 100644 index 4efd9b8614..0000000000 --- a/cpukit/librpc/src/rpc/rpc_secure.3 +++ /dev/null @@ -1,254 +0,0 @@ -.\" @(#)rpc_secure.3n 2.1 88/08/08 4.0 RPCSRC; from 1.19 88/06/24 SMI -.\" $FreeBSD: src/lib/libc/rpc/rpc_secure.3,v 1.6 2000/03/02 09:13:48 sheldonh Exp $ -.\" -.Dd February 16, 1988 -.Dt RPC 3 -.Sh NAME -.Nm rpc_secure -.Nd library routines for secure remote procedure calls -.Sh SYNOPSIS -.Fd #include -.Ft AUTH * -.Fo authdes_create -.Fa "char *name" -.Fa "unsigned window" -.Fa "struct sockaddr *addr" -.Fa "des_block *ckey" -.Fc -.Ft int -.Fn authdes_getucred "struct authdes_cred *adc" "uid_t *uid" "gid_t *gid" "int *grouplen" "gid_t *groups" -.Ft int -.Fn getnetname "char *name" -.Ft int -.Fn host2netname "char *name" "char *host" "char *domain" -.Ft int -.Fn key_decryptsession "const char *remotename" "des_block *deskey" -.Ft int -.Fn key_encryptsession "const char *remotename" "des_block *deskey" -.Ft int -.Fn key_gendes "des_block *deskey" -.Ft int -.Fn key_setsecret "const char *key" -.Ft int -.Fn netname2host "char *name" "char *host" "int hostlen" -.Ft int -.Fn netname2user "char *name" "uid_t *uidp" "gid_t *gidp" "int *gidlenp" "gid_t *gidlist" -.Ft int -.Fn user2netname "char *name" "uid_t uid" "char *domain" -.Sh DESCRIPTION -These routines are part of the -.Tn RPC -library. They implement -.Tn DES -Authentication. See -.Xr rpc 3 -for further details about -.Tn RPC . -.Pp -The -.Fn authdes_create -is the first of two routines which interface to the -.Tn RPC -secure authentication system, known as -.Tn DES -authentication. -The second is -.Fn authdes_getucred , -below. -.Pp -Note: the keyserver daemon -.Xr keyserv 8 -must be running for the -.Tn DES -authentication system to work. -.Pp -.Fn Authdes_create , -used on the client side, returns an authentication handle that -will enable the use of the secure authentication system. -The first parameter -.Fa name -is the network name, or -.Fa netname , -of the owner of the server process. -This field usually -represents a -.Fa hostname -derived from the utility routine -.Fn host2netname , -but could also represent a user name using -.Fn user2netname . -The second field is window on the validity of -the client credential, given in seconds. A small -window is more secure than a large one, but choosing -too small of a window will increase the frequency of -resynchronizations because of clock drift. -The third -parameter -.Fa addr -is optional. If it is -.Dv NULL , -then the authentication system will assume -that the local clock is always in sync with the server's -clock, and will not attempt resynchronizations. -If an address -is supplied, however, then the system will use the address -for consulting the remote time service whenever -resynchronization -is required. -This parameter is usually the -address of the -.Tn RPC -server itself. -The final parameter -.Fa ckey -is also optional. If it is -.Dv NULL , -then the authentication system will -generate a random -.Tn DES -key to be used for the encryption of credentials. -If it is supplied, however, then it will be used instead. -.Pp -.Fn Authdes_getucred , -the second of the two -.Tn DES -authentication routines, -is used on the server side for converting a -.Tn DES -credential, which is -operating system independent, into a -.Ux -credential. -This routine differs from utility routine -.Fn netname2user -in that -.Fn authdes_getucred -pulls its information from a cache, and does not have to do a -Yellow Pages lookup every time it is called to get its information. -.Pp -.Fn Getnetname -installs the unique, operating-system independent netname of -the -caller in the fixed-length array -.Fa name . -Returns -.Dv TRUE -if it succeeds and -.Dv FALSE -if it fails. -.Pp -.Fn Host2netname -converts from a domain-specific hostname to an -operating-system independent netname. -Returns -.Dv TRUE -if it succeeds and -.Dv FALSE -if it fails. -Inverse of -.Fn netname2host . -.Pp -.Fn Key_decryptsession -is an interface to the keyserver daemon, which is associated -with -.Tn RPC Ns 's -secure authentication system ( -.Tn DES -authentication). -User programs rarely need to call it, or its associated routines -.Fn key_encryptsession , -.Fn key_gendes -and -.Fn key_setsecret . -System commands such as -.Xr login 1 -and the -.Tn RPC -library are the main clients of these four routines. -.Pp -.Fn Key_decryptsession -takes a server netname and a -.Tn DES -key, and decrypts the key by -using the the public key of the the server and the secret key -associated with the effective uid of the calling process. It -is the inverse of -.Fn key_encryptsession . -.Pp -.Fn Key_encryptsession -is a keyserver interface routine. -It -takes a server netname and a des key, and encrypts -it using the public key of the the server and the secret key -associated with the effective uid of the calling process. It -is the inverse of -.Fn key_decryptsession . -.Pp -.Fn Key_gendes -is a keyserver interface routine. -It -is used to ask the keyserver for a secure conversation key. -Choosing one -.Qq random -is usually not good enough, -because -the common ways of choosing random numbers, such as using the -current time, are very easy to guess. -.Pp -.Fn Key_setsecret -is a keyserver interface routine. -It is used to set the key for -the effective -.Fa uid -of the calling process. -.Pp -.Fn Netname2host -converts from an operating-system independent netname to a -domain-specific hostname. -Returns -.Dv TRUE -if it succeeds and -.Dv FALSE -if it fails. Inverse of -.Fn host2netname . -.Pp -.Fn Netname2user -converts from an operating-system independent netname to a -domain-specific user ID. -Returns -.Dv TRUE -if it succeeds and -.Dv FALSE -if it fails. -Inverse of -.Fn user2netname . -.Pp -.Fn User2netname -converts from a domain-specific username to an operating-system -independent netname. -Returns -.Dv TRUE -if it succeeds and -.Dv FALSE -if it fails. -Inverse of -.Fn netname2user . -.Sh SEE ALSO -.Xr rpc 3 , -.Xr xdr 3 , -.Xr keyserv 8 -.Pp -The following manuals: -.Rs -.%B Remote Procedure Calls: Protocol Specification -.Re -.Rs -.%B Remote Procedure Call Programming Guide -.Re -.Rs -.%B Rpcgen Programming Guide -.Re -.Rs -.%B RPC: Remote Procedure Call Protocol Specification -.%O RFC1050, Sun Microsystems Inc., USC-ISI -.Re diff --git a/cpukit/librpc/src/rpc/rpcdname.c b/cpukit/librpc/src/rpc/rpcdname.c deleted file mode 100644 index 2451d63c2d..0000000000 --- a/cpukit/librpc/src/rpc/rpcdname.c +++ /dev/null @@ -1,86 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user or with the express written consent of - * Sun Microsystems, Inc. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if !defined(lint) && defined(SCCSIDS) -static char sccsid[] = "@(#)rpcdname.c 1.7 91/03/11 Copyr 1989 Sun Micro"; -#endif - -/* - * rpcdname.c - * Gets the default domain name - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -int getdomainname(char *, size_t); - -#define default_domain (rtems_rpc_task_variables->rpcdname_default_domain) - -static char * -get_default_domain(void) -{ - char temp[256]; - - if (default_domain) - return (default_domain); - if (getdomainname(temp, sizeof(temp)) < 0) - return (0); - if (strlen(temp) > 0) { - default_domain = (char *)malloc((strlen(temp)+(size_t)1)); - if (default_domain == 0) - return (0); - (void) strcpy(default_domain, temp); - return (default_domain); - } - return (0); -} - -/* - * This is a wrapper for the system call getdomainname which returns a - * ypclnt.h error code in the failure case. It also checks to see that - * the domain name is non-null, knowing that the null string is going to - * get rejected elsewhere in the NIS client package. - */ -int -_rpc_get_default_domain( - char **domain ) -{ - if ((*domain = get_default_domain()) != 0) - return (0); - return (-1); -} diff --git a/cpukit/librpc/src/rpc/rstat.1 b/cpukit/librpc/src/rpc/rstat.1 deleted file mode 100644 index 6cc47c26c8..0000000000 --- a/cpukit/librpc/src/rpc/rstat.1 +++ /dev/null @@ -1,58 +0,0 @@ -.\" $FreeBSD: src/lib/libc/rpc/rstat.1,v 1.5 1999/08/28 00:00:46 peter Exp $ -.\" @(#)rstat.1 2.1 88/08/03 4.0 RPCSRC -.TH RSTAT 1 "3 August 1988" -.SH NAME -rstat \- remote status display -.SH SYNOPSIS -.B rstat -.B host -.SH DESCRIPTION -.LP -.B rstat -displays a summary of the current system status of a particular -.BR host . -The output shows the current time of day, how long the system has -been up, -and the load averages. -The load average numbers give the number of jobs in the run queue -averaged over 1, 5 and 15 minutes. -.PP -The -.B rstat_svc(8) -daemon must be running on the remote host for this command to -work. -.B rstat -uses an RPC protocol defined in /usr/include/rpcsvc/rstat.x. -.SH EXAMPLE -.RS -.ft B -.nf -example% rstat otherhost -7:36am up 6 days, 16:45, load average: 0.20, 0.23, 0.18 -example% -.ft R -.fi -.RE -.SH DIAGNOSTICS -.LP -rstat: RPC: Program not registered -.IP -The -.B rstat_svc -daemon has not been started on the remote host. -.LP -rstat: RPC: Timed out -.IP -A communication error occurred. Either the network is -excessively congested, or the -.B rstat_svc -daemon has terminated on the remote host. -.LP -rstat: RPC: Port mapper failure - RPC: Timed out -.IP -The remote host is not running the portmapper (see -.BR portmap(8) ), -and cannot accommodate any RPC-based services. The host may be down. -.SH "SEE ALSO" -.BR portmap (8), -.BR rstat_svc (8) diff --git a/cpukit/librpc/src/rpc/rstat_svc.8 b/cpukit/librpc/src/rpc/rstat_svc.8 deleted file mode 100644 index e2eae8be3d..0000000000 --- a/cpukit/librpc/src/rpc/rstat_svc.8 +++ /dev/null @@ -1,22 +0,0 @@ -.\" $FreeBSD: src/lib/libc/rpc/rstat_svc.8,v 1.5 1999/08/28 00:00:47 peter Exp $ -.\" @(#)rstat_svc.8c 2.2 88/08/03 4.0 RPCSRC; from 1.10 87/09/09 SMI -.TH RSTAT_SVC 8 "24 November 1987" -.SH NAME -rstat_svc \- kernel statistics server -.SH SYNOPSIS -.B /etc/rstat_svc -.SH DESCRIPTION -.LP -.B rstat_svc -is a server which returns performance statistics -obtained from the kernel. -These statistics are graphically displayed by the Sun Microsystems program, -.BR perfmeter (1). -The -.B rstat_svc -daemon is normally invoked at boot time through /etc/rc.local. -.PP -.B rstat_svc -uses an RPC protocol defined in /usr/include/rpcsvc/rstat.x. -.\" .SH "SEE ALSO" -.\" .BR rstat (1), diff --git a/cpukit/librpc/src/rpc/rtems-rpc-config.h b/cpukit/librpc/src/rpc/rtems-rpc-config.h deleted file mode 100644 index 9448ab742d..0000000000 --- a/cpukit/librpc/src/rpc/rtems-rpc-config.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (c) 2018 embedded brains GmbH. All rights reserved. - * - * embedded brains GmbH - * Dornierstr. 4 - * 82178 Puchheim - * Germany - * - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifndef _RTEMS_RPC_CONFIG_H_ -#define _RTEMS_RPC_CONFIG_H_ - -#define _RPC_read read -#define _RPC_write write -#define _RPC_close close -#define _RTEMS_RPC_INTERNAL_ - -#endif /* _RTEMS_RPC_CONFIG_H_ */ diff --git a/cpukit/librpc/src/rpc/rtems_portmapper.c b/cpukit/librpc/src/rpc/rtems_portmapper.c deleted file mode 100644 index 8118482775..0000000000 --- a/cpukit/librpc/src/rpc/rtems_portmapper.c +++ /dev/null @@ -1,502 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -static void reg_service(struct svc_req *rqstp, SVCXPRT *xprt); -static void callit(struct svc_req *rqstp, SVCXPRT *xprt); -static struct pmaplist *pmaplist; -static int debugging = 0; - -#include -#define fork() (-1) - - -static rtems_task rtems_portmapper (rtems_task_argument unused) -{ - SVCXPRT *xprt; - int sock; - struct sockaddr_in addr; - int len = sizeof(struct sockaddr_in); - register struct pmaplist *pml; - - rtems_rpc_task_init (); - if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) { - perror("portmap cannot create socket"); - rtems_task_exit(); - } - - addr.sin_addr.s_addr = 0; - addr.sin_family = AF_INET; - addr.sin_port = htons(PMAPPORT); - if (bind(sock, (struct sockaddr *)&addr, len) != 0) { - perror("portmap cannot bind"); - close (sock); - rtems_task_exit(); - } - - if ((xprt = svcudp_create(sock)) == (SVCXPRT *)NULL) { - fprintf(stderr, "couldn't do udp_create\n"); - close (sock); - rtems_task_exit(); - } - /* make an entry for ourself */ - pml = (struct pmaplist *)malloc(sizeof(struct pmaplist)); - pml->pml_next = 0; - pml->pml_map.pm_prog = PMAPPROG; - pml->pml_map.pm_vers = PMAPVERS; - pml->pml_map.pm_prot = IPPROTO_UDP; - pml->pml_map.pm_port = PMAPPORT; - pmaplist = pml; - - if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) { - perror("portmap cannot create socket"); - close (sock); - rtems_task_exit(); - } - if (bind(sock, (struct sockaddr *)&addr, len) != 0) { - perror("portmap cannot bind"); - close (sock); - rtems_task_exit(); - } - if ((xprt = svctcp_create(sock, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE)) - == (SVCXPRT *)NULL) { - fprintf(stderr, "couldn't do tcp_create\n"); - close (sock); - rtems_task_exit(); - } - /* make an entry for ourself */ - pml = (struct pmaplist *)malloc(sizeof(struct pmaplist)); - pml->pml_map.pm_prog = PMAPPROG; - pml->pml_map.pm_vers = PMAPVERS; - pml->pml_map.pm_prot = IPPROTO_TCP; - pml->pml_map.pm_port = PMAPPORT; - pml->pml_next = pmaplist; - pmaplist = pml; - - (void)svc_register(xprt, PMAPPROG, PMAPVERS, reg_service, FALSE); - - svc_run(); - fprintf(stderr, "run_svc returned unexpectedly\n"); - close (sock); - rtems_task_exit(); -} - -static struct pmaplist * -find_service( - u_long prog, - u_long vers, - int prot ) -{ - register struct pmaplist *hit = NULL; - register struct pmaplist *pml; - - for (pml = pmaplist; pml != NULL; pml = pml->pml_next) { - if ((pml->pml_map.pm_prog != prog) || - (pml->pml_map.pm_prot != prot)) - continue; - hit = pml; - if (pml->pml_map.pm_vers == vers) - break; - } - return (hit); -} - -/* - * 1 OK, 0 not - */ -static void reg_service( - struct svc_req *rqstp, - SVCXPRT *xprt ) -{ - struct pmap reg; - struct pmaplist *pml, *prevpml, *fnd; - int ans, port; - caddr_t t; - -#ifdef DEBUG - fprintf(stderr, "server: about do a switch\n"); -#endif - switch (rqstp->rq_proc) { - - case PMAPPROC_NULL: - /* - * Null proc call - */ - if ((!svc_sendreply(xprt, (xdrproc_t) xdr_void, NULL)) && - debugging) { - abort(); - } - break; - - case PMAPPROC_SET: - /* - * Set a program,version to port mapping - */ - if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t)®)) - svcerr_decode(xprt); - else { - /* - * check to see if already used - * find_service returns a hit even if - * the versions don't match, so check for it - */ - fnd = find_service(reg.pm_prog, reg.pm_vers, reg.pm_prot); - if (fnd && fnd->pml_map.pm_vers == reg.pm_vers) { - if (fnd->pml_map.pm_port == reg.pm_port) { - ans = 1; - goto done; - } - else { - ans = 0; - goto done; - } - } else { - /* - * add to END of list - */ - pml = (struct pmaplist *) - malloc(sizeof(struct pmaplist)); - pml->pml_map = reg; - pml->pml_next = 0; - if (pmaplist == 0) { - pmaplist = pml; - } else { - for (fnd= pmaplist; fnd->pml_next != 0; - fnd = fnd->pml_next); - fnd->pml_next = pml; - } - ans = 1; - } - done: - if ((!svc_sendreply(xprt, (xdrproc_t) xdr_long, (caddr_t)&ans)) && - debugging) { - fprintf(stderr, "svc_sendreply\n"); - abort(); - } - } - break; - - case PMAPPROC_UNSET: - /* - * Remove a program,version to port mapping. - */ - if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t)®)) - svcerr_decode(xprt); - else { - ans = 0; - for (prevpml = NULL, pml = pmaplist; pml != NULL; ) { - if ((pml->pml_map.pm_prog != reg.pm_prog) || - (pml->pml_map.pm_vers != reg.pm_vers)) { - /* both pml & prevpml move forwards */ - prevpml = pml; - pml = pml->pml_next; - continue; - } - /* found it; pml moves forward, prevpml stays */ - ans = 1; - t = (caddr_t)pml; - pml = pml->pml_next; - if (prevpml == NULL) - pmaplist = pml; - else - prevpml->pml_next = pml; - free(t); - } - if ((!svc_sendreply(xprt, (xdrproc_t) xdr_long, (caddr_t)&ans)) && - debugging) { - fprintf(stderr, "svc_sendreply\n"); - abort(); - } - } - break; - - case PMAPPROC_GETPORT: - /* - * Lookup the mapping for a program,version and return its port - */ - if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t)®)) - svcerr_decode(xprt); - else { - fnd = find_service(reg.pm_prog, reg.pm_vers, reg.pm_prot); - if (fnd) - port = fnd->pml_map.pm_port; - else - port = 0; - if ((!svc_sendreply(xprt, (xdrproc_t) xdr_long, (caddr_t)&port)) && - debugging) { - fprintf(stderr, "svc_sendreply\n"); - abort(); - } - } - break; - - case PMAPPROC_DUMP: - /* - * Return the current set of mapped program,version - */ - if (!svc_getargs(xprt, (xdrproc_t) xdr_void, NULL)) - svcerr_decode(xprt); - else { - if ((!svc_sendreply(xprt, (xdrproc_t) xdr_pmaplist, - (caddr_t)&pmaplist)) && debugging) { - fprintf(stderr, "svc_sendreply\n"); - abort(); - } - } - break; - - case PMAPPROC_CALLIT: - /* - * Calls a procedure on the local machine. If the requested - * procedure is not registered this procedure does not return - * error information!! - * This procedure is only supported on rpc/udp and calls via - * rpc/udp. It passes null authentication parameters. - */ - callit(rqstp, xprt); - break; - - default: - svcerr_noproc(xprt); - break; - } -} - - -/* - * Stuff for the rmtcall service - */ -#define ARGSIZE 9000 - -struct encap_parms { - u_long arglen; - char *args; -}; - -static bool_t -xdr_encap_parms( - XDR *xdrs, - struct encap_parms *epp ) -{ - - u_int temp_epp_arglen = epp->arglen; - return (xdr_bytes(xdrs, &(epp->args), &temp_epp_arglen, ARGSIZE)); -} - -struct rmtcallargs { - u_long rmt_prog; - u_long rmt_vers; - u_long rmt_port; - u_long rmt_proc; - struct encap_parms rmt_args; -}; - -static bool_t -xdr_rmtcall_args( - register XDR *xdrs, - register struct rmtcallargs *cap ) -{ - - /* does not get a port number */ - if (xdr_u_long(xdrs, &(cap->rmt_prog)) && - xdr_u_long(xdrs, &(cap->rmt_vers)) && - xdr_u_long(xdrs, &(cap->rmt_proc))) { - return (xdr_encap_parms(xdrs, &(cap->rmt_args))); - } - return (FALSE); -} - -static bool_t -xdr_rmtcall_result( - register XDR *xdrs, - register struct rmtcallargs *cap ) -{ - if (xdr_u_long(xdrs, &(cap->rmt_port))) - return (xdr_encap_parms(xdrs, &(cap->rmt_args))); - return (FALSE); -} - -/* - * only worries about the struct encap_parms part of struct rmtcallargs. - * The arglen must already be set!! - */ -static bool_t -xdr_opaque_parms( - XDR *xdrs, - void *args, - ... ) -{ - struct rmtcallargs *cap = (struct rmtcallargs *) args; - - return (xdr_opaque(xdrs, cap->rmt_args.args, cap->rmt_args.arglen)); -} - -/* - * This routine finds and sets the length of incoming opaque paraters - * and then calls xdr_opaque_parms. - */ -static bool_t -xdr_len_opaque_parms( - XDR *xdrs, - void *args, - ... ) -{ - struct rmtcallargs *cap = (struct rmtcallargs *) args; - register u_int beginpos, lowpos, highpos, currpos, pos; - - beginpos = lowpos = pos = xdr_getpos(xdrs); - highpos = lowpos + ARGSIZE; - while ((int)(highpos - lowpos) >= 0) { - currpos = (lowpos + highpos) / 2; - if (xdr_setpos(xdrs, currpos)) { - pos = currpos; - lowpos = currpos + 1; - } else { - highpos = currpos - 1; - } - } - xdr_setpos(xdrs, beginpos); - cap->rmt_args.arglen = pos - beginpos; - return (xdr_opaque_parms(xdrs, cap)); -} - -/* - * Call a remote procedure service - * This procedure is very quiet when things go wrong. - * The proc is written to support broadcast rpc. In the broadcast case, - * a machine should shut-up instead of complain, less the requestor be - * overrun with complaints at the expense of not hearing a valid reply ... - * - * This now forks so that the program & process that it calls can call - * back to the portmapper. - */ -static void -callit( - struct svc_req *rqstp, - SVCXPRT *xprt ) -{ - struct rmtcallargs a; - struct pmaplist *pml; - u_short port; - struct sockaddr_in me; - int pid, socket = -1; - CLIENT *client; - struct authunix_parms *au = (struct authunix_parms *)rqstp->rq_clntcred; - struct timeval timeout; - char buf[ARGSIZE]; - - timeout.tv_sec = 5; - timeout.tv_usec = 0; - a.rmt_args.args = buf; - if (!svc_getargs(xprt, (xdrproc_t) xdr_rmtcall_args, (caddr_t)&a)) - return; - if ((pml = find_service(a.rmt_prog, a.rmt_vers, IPPROTO_UDP)) == NULL) - return; - /* - * fork a child to do the work. Parent immediately returns. - * Child exits upon completion. - */ - if ((pid = fork()) != 0) { - if (debugging && (pid < 0)) { - fprintf(stderr, "portmap CALLIT: cannot fork.\n"); - } - return; - } - port = pml->pml_map.pm_port; - get_myaddress(&me); - me.sin_port = htons(port); - client = clntudp_create(&me, a.rmt_prog, a.rmt_vers, timeout, &socket); - if (client != (CLIENT *)NULL) { - if (rqstp->rq_cred.oa_flavor == AUTH_UNIX) { - client->cl_auth = authunix_create(au->aup_machname, - au->aup_uid, au->aup_gid, au->aup_len, au->aup_gids); - } - a.rmt_port = (u_long)port; - if (clnt_call(client, a.rmt_proc, xdr_opaque_parms, &a, - xdr_len_opaque_parms, &a, timeout) == RPC_SUCCESS) { - svc_sendreply(xprt, (xdrproc_t) xdr_rmtcall_result, (caddr_t)&a); - } - AUTH_DESTROY(client->cl_auth); - clnt_destroy(client); - } - (void)close(socket); - exit(0); -} - -/* - * Start the RPC portmapper - */ -int rtems_rpc_start_portmapper (int priority) -{ - rtems_mode mode; - rtems_status_code sc; - rtems_id tid; - static int started; - - rtems_task_mode (RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &mode); - if (started) { - rtems_task_mode (mode, RTEMS_PREEMPT_MASK, &mode); - return RTEMS_SUCCESSFUL; - } - sc = rtems_task_create (rtems_build_name('P', 'M', 'A', 'P'), - priority, - ARGSIZE + 8000, - RTEMS_PREEMPT|RTEMS_NO_TIMESLICE|RTEMS_NO_ASR|RTEMS_INTERRUPT_LEVEL(0), - RTEMS_NO_FLOATING_POINT|RTEMS_LOCAL, - &tid); - if (sc != RTEMS_SUCCESSFUL) { - rtems_task_mode (mode, RTEMS_PREEMPT_MASK, &mode); - return sc; - } - sc = rtems_task_start (tid, rtems_portmapper, 0); - if (sc != RTEMS_SUCCESSFUL) { - rtems_task_mode (mode, RTEMS_PREEMPT_MASK, &mode); - return sc; - } - started = 1; - rtems_task_mode (mode, RTEMS_PREEMPT_MASK, &mode); - return RTEMS_SUCCESSFUL; -} diff --git a/cpukit/librpc/src/rpc/rtems_rpc.c b/cpukit/librpc/src/rpc/rtems_rpc.c deleted file mode 100644 index 91e2b0fcf3..0000000000 --- a/cpukit/librpc/src/rpc/rtems_rpc.c +++ /dev/null @@ -1,127 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * RTEMS multi-tasking support - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include - -/* - * RPC variables for single-thread - */ -static struct _rtems_rpc_task_variables rpc_default = { - -1, /* svc_maxfd */ - {{0}}, /* svc_svc_fdset */ - NULL, /* svc_xports */ - 0, /* svc_xportssize */ - 0, /* svc__svc_fdsetsize */ - 0, /* svc__svc_fdset */ - NULL, /* svc_svc_head */ - 0, /* clnt_perror_buf */ - 0, /* clnt_raw_private */ - 0, /* call_rpc_private */ - 0, /* svc_raw_private */ - - 0, /* svc_simple_proglst */ - 0, /* svc_simple_pl */ - 0, /* svc_simple_transp */ - - 0, /* rpcdname_default_domain */ - 0 /* svc_auths_Auths */ -}; - -/* - * RPC values for initializing a new per-task set of variables - */ -static const struct _rtems_rpc_task_variables rpc_init = { - -1, /* svc_maxfd */ - {{0}}, /* svc_svc_fdset */ - NULL, /* svc_xports */ - 0, /* svc_xportssize */ - 0, /* svc__svc_fdsetsize */ - 0, /* svc__svc_fdset */ - NULL, /* svc_svc_head */ - 0, /* clnt_perror_buf */ - 0, /* clnt_raw_private */ - 0, /* call_rpc_private */ - 0, /* svc_raw_private */ - - 0, /* svc_simple_proglst */ - 0, /* svc_simple_pl */ - 0, /* svc_simple_transp */ - - 0, /* rpcdname_default_domain */ - 0 /* svc_auths_Auths */ -}; - -/* - * Per-task pointer to RPC data - */ -static pthread_once_t rtems_rpc_task_variable_once = PTHREAD_ONCE_INIT; -static pthread_key_t rtems_rpc_task_variable_key; - -/* - * Return the current task variable pointer. - */ -struct _rtems_rpc_task_variables *rtems_rpc_task_variables_get (void) -{ - void *ptr = pthread_getspecific(rtems_rpc_task_variable_key); - if (ptr == NULL) { - ptr = &rpc_default; - } - return (struct _rtems_rpc_task_variables *) ptr; -} - -/* - * Key create function for task_variable_key. - */ -static void rtems_rpc_task_variable_make_key (void) -{ - int eno = pthread_key_create(&rtems_rpc_task_variable_key, NULL); - assert (eno == 0); - /* - * FIXME: Should have destructor which cleans up - * all RPC stuff: - * - Close all files - * - Go through and free linked list elements - * - Free other allocated memory (e.g. clnt_perror_buf) - */ -} - -/* - * Set up per-task RPC variables - */ -int rtems_rpc_task_init (void) -{ - struct _rtems_rpc_task_variables *tvp; - int eno = 0; - - eno = pthread_once( - &rtems_rpc_task_variable_once, - rtems_rpc_task_variable_make_key - ); - assert (eno == 0); - - tvp = pthread_getspecific (rtems_rpc_task_variable_key); - if (tvp == NULL) { - tvp = malloc (sizeof *tvp); - if (tvp == NULL) - return RTEMS_NO_MEMORY; - - eno = pthread_setspecific (rtems_rpc_task_variable_key, (void *) tvp); - if (eno != 0) { - free (tvp); - return RTEMS_INTERNAL_ERROR; - } - *tvp = rpc_init; - } - return RTEMS_SUCCESSFUL; -} diff --git a/cpukit/librpc/src/rpc/rtime.3 b/cpukit/librpc/src/rpc/rtime.3 deleted file mode 100644 index ad3e538c43..0000000000 --- a/cpukit/librpc/src/rpc/rtime.3 +++ /dev/null @@ -1,47 +0,0 @@ -.\" @(#)rtime.3n 2.1 88/08/08 4.0 RPCSRC; from 1.5 88/02/08 SMI -.\" $FreeBSD: src/lib/libc/rpc/rtime.3,v 1.4 2000/03/02 09:13:48 sheldonh Exp $ -.\" -.TH RTIME 3 "22 November 1987" -.SH NAME -rtime \- get remote time -.SH SYNOPSIS -.nf -.B #include -.B #include -.B #include -.LP -.B int rtime(addrp, timep, timeout) -.B struct sockaddr_in \(**addrp; -.B struct timeval \(**timep; -.B struct timeval \(**timeout; -.fi -.SH DESCRIPTION -.B rtime(\|) -consults the Internet Time Server at the address pointed to by -.I addrp -and returns the remote time in the -.B timeval -struct pointed to by -.IR timep . -Normally, the -.SM UDP -protocol is used when consulting the Time Server. -The -.I timeout -parameter specifies how long the -routine should wait before giving -up when waiting for a reply. If -.I timeout -is specified as -.SM NULL\s0, -however, the routine will instead use -.SM TCP -and block until a reply is received from the time server. -.LP -The routine returns 0 if it is successful. -Otherwise, -it returns \-1 and -.B errno -is set to reflect the cause of the error. -.SH "SEE ALSO" -.BR timed (8c) diff --git a/cpukit/librpc/src/rpc/rtime.c b/cpukit/librpc/src/rpc/rtime.c deleted file mode 100644 index 4a77084027..0000000000 --- a/cpukit/librpc/src/rpc/rtime.c +++ /dev/null @@ -1,165 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -/* - * Copyright (c) 1988 by Sun Microsystems, Inc. - - */ - -/* - * rtime - get time from remote machine - * - * gets time, obtaining value from host - * on the udp/time socket. Since timeserver returns - * with time of day in seconds since Jan 1, 1900, must - * subtract seconds before Jan 1, 1970 to get - * what unix uses. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#if defined(LIBC_SCCS) && !defined(lint) -/* from: static char sccsid[] = "@(#)rtime.c 2.2 88/08/10 4.0 RPCSRC; from 1.8 88/02/08 SMI"; */ -static const char rcsid[] = "$FreeBSD: src/lib/libc/rpc/rtime.c,v 1.5 2000/01/27 23:06:41 jasone Exp $"; -#endif - -extern int _rpc_dtablesize( void ); - -#define NYEARS (UINT32_C(1970) - UINT32_C(1900)) -#define TOFFSET (UINT32_C(60)*UINT32_C(60)*UINT32_C(24)*(UINT32_C(365)*NYEARS + (NYEARS/UINT32_C(4)))) - -static void do_close( int ); - -int -rtime( - struct sockaddr_in *addrp, - struct timeval *timep, - struct timeval *timeout ) -{ - int s; - fd_set readfds; - int res; - uint32_t thetime; - struct sockaddr_in from; - socklen_t fromlen; - int type; - struct servent *serv; - - if (timeout == NULL) { - type = SOCK_STREAM; - } else { - type = SOCK_DGRAM; - } - s = socket(AF_INET, type, 0); - if (s < 0) { - return(-1); - } - addrp->sin_family = AF_INET; - - /* TCP and UDP port are the same in this case */ - if ((serv = getservbyname("time", "tcp")) == NULL) { - return(-1); - } - - addrp->sin_port = serv->s_port; - - if (type == SOCK_DGRAM) { - res = sendto(s, (char *)&thetime, sizeof(thetime), 0, - (struct sockaddr *)addrp, sizeof(*addrp)); - if (res < 0) { - do_close(s); - return(-1); - } - do { - FD_ZERO(&readfds); - FD_SET(s, &readfds); - res = select(_rpc_dtablesize(), &readfds, - (fd_set *)NULL, (fd_set *)NULL, timeout); - } while (res < 0 && errno == EINTR); - if (res <= 0) { - if (res == 0) { - errno = ETIMEDOUT; - } - do_close(s); - return(-1); - } - fromlen = sizeof(from); - res = recvfrom(s, (char *)&thetime, sizeof(thetime), 0, - (struct sockaddr *)&from, &fromlen); - do_close(s); - if (res < 0) { - return(-1); - } - } else { - if (connect(s, (struct sockaddr *)addrp, sizeof(*addrp)) < 0) { - do_close(s); - return(-1); - } - res = _RPC_read(s, (char *)&thetime, sizeof(thetime)); - do_close(s); - if (res < 0) { - return(-1); - } - } - if (res != sizeof(thetime)) { - errno = EIO; - return(-1); - } - thetime = ntohl(thetime); - timep->tv_sec = thetime - TOFFSET; - timep->tv_usec = 0; - return(0); -} - -static void -do_close(int s) -{ - int save; - - save = errno; - (void)_RPC_close(s); - errno = save; -} diff --git a/cpukit/librpc/src/rpc/svc.c b/cpukit/librpc/src/rpc/svc.c deleted file mode 100644 index a1f576976c..0000000000 --- a/cpukit/librpc/src/rpc/svc.c +++ /dev/null @@ -1,502 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc.c 1.44 88/02/08 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc.c 2.4 88/08/11 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc.c,v 1.14 1999/08/28 00:00:48 peter Exp $"; -#endif - -/* - * svc.c, Server-side remote procedure call interface. - * - * There are two sets of procedures here. The xprt routines are - * for handling transport handles. The svc routines handle the - * list of service routines. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#ifdef HAVE_STRINGS_H -#include /* for ffs */ -#endif -#include -#include -#include -#include -#include - -#define xports (rtems_rpc_task_variables->svc_xports) -#define xportssize (rtems_rpc_task_variables->svc_xportssize) - -#define NULL_SVC ((struct svc_callout *)0) -#define RQCRED_SIZE 400 /* this size is excessive */ - -#define max(a, b) (a > b ? a : b) - -/* - * The services list - * Each entry represents a set of procedures (an rpc program). - * The dispatch routine takes request structs and runs the - * apropriate procedure. - */ -struct svc_callout { - struct svc_callout *sc_next; - u_long sc_prog; - u_long sc_vers; - void (*sc_dispatch)(struct svc_req *r, SVCXPRT *xprt); -}; -#define svc_head (rtems_rpc_task_variables->svc_svc_head) - -static struct svc_callout *svc_find(u_long prog, u_long vers, - struct svc_callout **prev); - -/* *************** SVCXPRT related stuff **************** */ - -/* - * Activate a transport handle. - */ -void -xprt_register( - SVCXPRT *xprt ) -{ - register int sock = xprt->xp_sock; - - if (sock + 1 > __svc_fdsetsize) { - int bytes = sizeof (fd_set); - fd_set *fds; - - fds = (fd_set *)malloc(bytes); - memset(fds, 0, bytes); - if (__svc_fdset) { - memcpy(fds, __svc_fdset, bytes); - free(__svc_fdset); - } - __svc_fdset = fds; - __svc_fdsetsize = bytes * NBBY; - } - - if (sock < FD_SETSIZE) - FD_SET(sock, &svc_fdset); - FD_SET(sock, __svc_fdset); - - if (xports == NULL || sock + 1 > xportssize) { - SVCXPRT **xp; - int size = FD_SETSIZE; - - if (sock + 1 > size) - size = sock + 1; - xp = (SVCXPRT **)mem_alloc(size * sizeof(SVCXPRT *)); - memset(xp, 0, size * sizeof(SVCXPRT *)); - if (xports) { - memcpy(xp, xports, xportssize * sizeof(SVCXPRT *)); - free(xports); - } - xportssize = size; - xports = xp; - } - xports[sock] = xprt; - svc_maxfd = max(svc_maxfd, sock); -} - -/* - * De-activate a transport handle. - */ -void -xprt_unregister( - SVCXPRT *xprt ) -{ - register int sock = xprt->xp_sock; - - if (xports[sock] == xprt) { - xports[sock] = (SVCXPRT *)0; - if (sock < FD_SETSIZE) - FD_CLR(sock, &svc_fdset); - FD_CLR(sock, __svc_fdset); - if (sock == svc_maxfd) { - for (svc_maxfd--; svc_maxfd >= 0; svc_maxfd--) - if (xports[svc_maxfd]) - break; - } - /* - * XXX could use svc_maxfd as a hint to - * decrease the size of __svc_fdset - */ - } -} - - -/* ********************** CALLOUT list related stuff ************* */ - -/* - * Add a service program to the callout list. - * The dispatch routine will be called when a rpc request for this - * program number comes in. - */ -bool_t -svc_register( - SVCXPRT *xprt, - u_long prog, - u_long vers, - void (*dispatch)(struct svc_req *r, SVCXPRT *xprt), - int protocol ) -{ - struct svc_callout *prev; - register struct svc_callout *s; - - if ((s = svc_find(prog, vers, &prev)) != NULL_SVC) { - if (s->sc_dispatch == dispatch) - goto pmap_it; /* he is registering another xptr */ - return (FALSE); - } - s = (struct svc_callout *)mem_alloc(sizeof(struct svc_callout)); - if (s == (struct svc_callout *)0) { - return (FALSE); - } - s->sc_prog = prog; - s->sc_vers = vers; - s->sc_dispatch = dispatch; - s->sc_next = svc_head; - svc_head = s; -pmap_it: - /* now register the information with the local binder service */ - if (protocol) { - return (pmap_set(prog, vers, protocol, xprt->xp_port)); - } - return (TRUE); -} - -/* - * Remove a service program from the callout list. - */ -void -svc_unregister( - u_long prog, - u_long vers ) -{ - struct svc_callout *prev; - register struct svc_callout *s; - - if ((s = svc_find(prog, vers, &prev)) == NULL_SVC) - return; - if (prev == NULL_SVC) { - svc_head = s->sc_next; - } else { - prev->sc_next = s->sc_next; - } - s->sc_next = NULL_SVC; - mem_free((char *) s, (u_int) sizeof(struct svc_callout)); - /* now unregister the information with the local binder service */ - (void)pmap_unset(prog, vers); -} - -/* - * Search the callout list for a program number, return the callout - * struct. - */ -static struct svc_callout * -svc_find( - u_long prog, - u_long vers, - struct svc_callout **prev ) -{ - register struct svc_callout *s, *p; - - p = NULL_SVC; - for (s = svc_head; s != NULL_SVC; s = s->sc_next) { - if ((s->sc_prog == prog) && (s->sc_vers == vers)) - goto done; - p = s; - } -done: - *prev = p; - return (s); -} - -/* ******************* REPLY GENERATION ROUTINES ************ */ - -/* - * Send a reply to an rpc request - */ -bool_t -svc_sendreply( - register SVCXPRT *xprt, - xdrproc_t xdr_results, - void *xdr_location ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = SUCCESS; - rply.acpted_rply.ar_results.where = xdr_location; - rply.acpted_rply.ar_results.proc = xdr_results; - return (SVC_REPLY(xprt, &rply)); -} - -/* - * No procedure error reply - */ -void -svcerr_noproc( - register SVCXPRT *xprt ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = PROC_UNAVAIL; - SVC_REPLY(xprt, &rply); -} - -/* - * Can't decode args error reply - */ -void -svcerr_decode( - register SVCXPRT *xprt ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = GARBAGE_ARGS; - SVC_REPLY(xprt, &rply); -} - -/* - * Some system error - */ -void -svcerr_systemerr( - register SVCXPRT *xprt ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = SYSTEM_ERR; - SVC_REPLY(xprt, &rply); -} - -/* - * Authentication error reply - */ -void -svcerr_auth( - SVCXPRT *xprt, - enum auth_stat why ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_DENIED; - rply.rjcted_rply.rj_stat = AUTH_ERROR; - rply.rjcted_rply.rj_why = why; - SVC_REPLY(xprt, &rply); -} - -/* - * Auth too weak error reply - */ -void -svcerr_weakauth( - SVCXPRT *xprt ) -{ - - svcerr_auth(xprt, AUTH_TOOWEAK); -} - -/* - * Program unavailable error reply - */ -void -svcerr_noprog( - register SVCXPRT *xprt ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = PROG_UNAVAIL; - SVC_REPLY(xprt, &rply); -} - -/* - * Program version mismatch error reply - */ -void -svcerr_progvers( - register SVCXPRT *xprt, - rpcvers_t low_vers, - rpcvers_t high_vers ) -{ - struct rpc_msg rply; - - rply.rm_direction = REPLY; - rply.rm_reply.rp_stat = MSG_ACCEPTED; - rply.acpted_rply.ar_verf = xprt->xp_verf; - rply.acpted_rply.ar_stat = PROG_MISMATCH; - rply.acpted_rply.ar_vers.low = low_vers; - rply.acpted_rply.ar_vers.high = high_vers; - SVC_REPLY(xprt, &rply); -} - -/* ******************* SERVER INPUT STUFF ******************* */ - -/* - * Get server side input from some transport. - * - * Statement of authentication parameters management: - * This function owns and manages all authentication parameters, specifically - * the "raw" parameters (msg.rm_call.cb_cred and msg.rm_call.cb_verf) and - * the "cooked" credentials (rqst->rq_clntcred). - * However, this function does not know the structure of the cooked - * credentials, so it make the following assumptions: - * a) the structure is contiguous (no pointers), and - * b) the cred structure size does not exceed RQCRED_SIZE bytes. - * In all events, all three parameters are freed upon exit from this routine. - * The storage is trivially management on the call stack in user land, but - * is mallocated in kernel land. - */ - -void -svc_getreq( - int rdfds ) -{ - fd_set readfds; - - FD_ZERO(&readfds); - readfds.fds_bits[0] = rdfds; - svc_getreqset(&readfds); -} - -void -svc_getreqset( - fd_set *readfds ) -{ - svc_getreqset2(readfds, FD_SETSIZE); -} - -void -svc_getreqset2( - fd_set *readfds, - int width ) -{ - enum xprt_stat stat; - struct rpc_msg msg; - int prog_found; - u_long low_vers; - u_long high_vers; - struct svc_req r; - register SVCXPRT *xprt; - register int bit; - register int sock; - register fd_mask mask, *maskp; - char cred_area[2*MAX_AUTH_BYTES + RQCRED_SIZE]; - msg.rm_call.cb_cred.oa_base = cred_area; - msg.rm_call.cb_verf.oa_base = &(cred_area[MAX_AUTH_BYTES]); - r.rq_clntcred = &(cred_area[2*MAX_AUTH_BYTES]); - - - maskp = readfds->fds_bits; - for (sock = 0; sock < width; sock += NFDBITS) { - for (mask = *maskp++; (bit = ffs(mask)); mask ^= (1 << (bit - 1))) { - /* sock has input waiting */ - xprt = xports[sock + bit - 1]; - if (xprt == NULL) - /* But do we control sock? */ - continue; - /* now receive msgs from xprtprt (support batch calls) */ - do { - if (SVC_RECV(xprt, &msg)) { - - /* now find the exported program and call it */ - register struct svc_callout *s; - enum auth_stat why; - - r.rq_xprt = xprt; - r.rq_prog = msg.rm_call.cb_prog; - r.rq_vers = msg.rm_call.cb_vers; - r.rq_proc = msg.rm_call.cb_proc; - r.rq_cred = msg.rm_call.cb_cred; - /* first authenticate the message */ - if ((why= _authenticate(&r, &msg)) != AUTH_OK) { - svcerr_auth(xprt, why); - goto call_done; - } - /* now match message with a registered service*/ - prog_found = FALSE; - low_vers = (u_long) - 1; - high_vers = 0; - for (s = svc_head; s != NULL_SVC; s = s->sc_next) { - if (s->sc_prog == r.rq_prog) { - if (s->sc_vers == r.rq_vers) { - (*s->sc_dispatch)(&r, xprt); - goto call_done; - } /* found correct version */ - prog_found = TRUE; - if (s->sc_vers < low_vers) - low_vers = s->sc_vers; - if (s->sc_vers > high_vers) - high_vers = s->sc_vers; - } /* found correct program */ - } - /* - * if we got here, the program or version - * is not served ... - */ - if (prog_found) - svcerr_progvers(xprt, - low_vers, high_vers); - else - svcerr_noprog(xprt); - /* Fall through to ... */ - } - call_done: - if ((stat = SVC_STAT(xprt)) == XPRT_DIED){ - SVC_DESTROY(xprt); - break; - } - } while (stat == XPRT_MOREREQS); - } - } -} diff --git a/cpukit/librpc/src/rpc/svc_auth.c b/cpukit/librpc/src/rpc/svc_auth.c deleted file mode 100644 index 0bee5175d9..0000000000 --- a/cpukit/librpc/src/rpc/svc_auth.c +++ /dev/null @@ -1,222 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -/* - * Copyright (c) 1986-1991 by Sun Microsystems Inc. - */ - -/* #ident "@(#)svc_auth.c 1.16 94/04/24 SMI" */ - -#if !defined(lint) && defined(SCCSIDS) -#if 0 -static char sccsid[] = "@(#)svc_auth.c 1.26 89/02/07 Copyr 1984 Sun Micro"; -#else -static const char rcsid[] = - "$FreeBSD: src/lib/libc/rpc/svc_auth.c,v 1.7 1999/12/29 05:04:16 peter Exp $"; -#endif -#endif - -/* - * svc_auth.c, Server-side rpc authenticator interface. - * - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#ifdef _KERNEL -#include -#include -#include -#include -#include -#include -#include -#include -#else -#include -#include -#endif -#include - -/* - * svcauthsw is the bdevsw of server side authentication. - * - * Server side authenticators are called from authenticate by - * using the client auth struct flavor field to index into svcauthsw. - * The server auth flavors must implement a routine that looks - * like: - * - * enum auth_stat - * flavorx_auth(rqst, msg) - * register struct svc_req *rqst; - * register struct rpc_msg *msg; - * - */ - -enum auth_stat _svcauth_null(struct svc_req *rqst, struct rpc_msg *msg); /* no authentication */ -enum auth_stat _svcauth_unix(struct svc_req *rqst, struct rpc_msg *msg); /* (system) unix style (uid, gids) */ -enum auth_stat _svcauth_short(struct svc_req *rqst, struct rpc_msg *msg); /* short hand unix style */ -enum auth_stat _svcauth_des(struct svc_req *rqst, struct rpc_msg *msg); /* des style */ - -/* declarations to allow servers to specify new authentication flavors */ -struct authsvc { - int flavor; - enum auth_stat (*handler)(struct svc_req *rqst, struct rpc_msg *msg); - struct authsvc *next; -}; -#define Auths (rtems_rpc_task_variables->svc_auths_Auths) - -/* - * The call rpc message, msg has been obtained from the wire. The msg contains - * the raw form of credentials and verifiers. authenticate returns AUTH_OK - * if the msg is successfully authenticated. If AUTH_OK then the routine also - * does the following things: - * set rqst->rq_xprt->verf to the appropriate response verifier; - * sets rqst->rq_client_cred to the "cooked" form of the credentials. - * - * NB: rqst->rq_cxprt->verf must be pre-alloctaed; - * its length is set appropriately. - * - * The caller still owns and is responsible for msg->u.cmb.cred and - * msg->u.cmb.verf. The authentication system retains ownership of - * rqst->rq_client_cred, the cooked credentials. - * - * There is an assumption that any flavour less than AUTH_NULL is - * invalid. - */ -enum auth_stat -_authenticate( - struct svc_req *rqst, - struct rpc_msg *msg ) -{ - register int cred_flavor; - register struct authsvc *asp; - - rqst->rq_cred = msg->rm_call.cb_cred; - rqst->rq_xprt->xp_verf.oa_flavor = _null_auth.oa_flavor; - rqst->rq_xprt->xp_verf.oa_length = 0; - cred_flavor = rqst->rq_cred.oa_flavor; - switch (cred_flavor) { - case AUTH_NULL: - return(_svcauth_null(rqst, msg)); - case AUTH_UNIX: - return(_svcauth_unix(rqst, msg)); - case AUTH_SHORT: - return(_svcauth_short(rqst, msg)); - /* - * We leave AUTH_DES turned off by default because svcauth_des() - * needs getpublickey(), which is in librpcsvc, not libc. If we - * included AUTH_DES as a built-in flavor, programs that don't - * have -lrpcsvc in their Makefiles wouldn't link correctly, even - * though they don't use AUTH_DES. And I'm too lazy to go through - * the tree looking for all of them. - */ -#ifdef DES_BUILTIN - case AUTH_DES: - return(_svcauth_des(rqst, msg)); -#endif - } - - /* flavor doesn't match any of the builtin types, so try new ones */ - for (asp = Auths; asp; asp = asp->next) { - if (asp->flavor == cred_flavor) { - enum auth_stat as; - - as = (*asp->handler)(rqst, msg); - return (as); - } - } - - return (AUTH_REJECTEDCRED); -} - -/*ARGSUSED*/ -enum auth_stat -_svcauth_null( - struct svc_req *rqst, - struct rpc_msg *msg) -{ - return (AUTH_OK); -} - -/* - * Allow the rpc service to register new authentication types that it is - * prepared to handle. When an authentication flavor is registered, - * the flavor is checked against already registered values. If not - * registered, then a new Auths entry is added on the list. - * - * There is no provision to delete a registration once registered. - * - * This routine returns: - * 0 if registration successful - * 1 if flavor already registered - * -1 if can't register (errno set) - */ - -int -svc_auth_reg( - int cred_flavor, - enum auth_stat (*handler)(struct svc_req *rqst, struct rpc_msg *msg)) -{ - register struct authsvc *asp; - - switch (cred_flavor) { - case AUTH_NULL: - case AUTH_UNIX: - case AUTH_SHORT: -#ifdef DES_BUILTIN - case AUTH_DES: -#endif - /* already registered */ - return (1); - - default: - for (asp = Auths; asp; asp = asp->next) { - if (asp->flavor == cred_flavor) { - /* already registered */ - return (1); - } - } - - /* this is a new one, so go ahead and register it */ - asp = (struct authsvc *)mem_alloc(sizeof (*asp)); - if (asp == NULL) { - return (-1); - } - asp->flavor = cred_flavor; - asp->handler = handler; - asp->next = Auths; - Auths = asp; - break; - } - return (0); -} diff --git a/cpukit/librpc/src/rpc/svc_auth_unix.c b/cpukit/librpc/src/rpc/svc_auth_unix.c deleted file mode 100644 index 0dccc4747b..0000000000 --- a/cpukit/librpc/src/rpc/svc_auth_unix.c +++ /dev/null @@ -1,154 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_auth_unix.c 1.28 88/02/08 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_auth_unix.c 2.3 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_auth_unix.c,v 1.8 1999/08/28 00:00:49 peter Exp $"; -#endif - -/* - * svc_auth_unix.c - * Handles UNIX flavor authentication parameters on the service side of rpc. - * There are two svc auth implementations here: AUTH_UNIX and AUTH_SHORT. - * _svcauth_unix does full blown unix style uid,gid+gids auth, - * _svcauth_short uses a shorthand auth to index into a cache of longhand auths. - * Note: the shorthand has been gutted for efficiency. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - -/* - * Unix longhand authenticator - */ -enum auth_stat -_svcauth_unix( - struct svc_req *rqst, - struct rpc_msg *msg ) -{ - register enum auth_stat stat; - XDR xdrs; - register struct authunix_parms *aup; - register int32_t *buf; - struct area { - struct authunix_parms area_aup; - char area_machname[MAX_MACHINE_NAME+1]; - int area_gids[NGRPS]; - } *area; - u_int auth_len; - int str_len, gid_len; - register int i; - - area = (struct area *) rqst->rq_clntcred; - aup = &area->area_aup; - aup->aup_machname = area->area_machname; - aup->aup_gids = area->area_gids; - auth_len = (u_int)msg->rm_call.cb_cred.oa_length; - xdrmem_create(&xdrs, msg->rm_call.cb_cred.oa_base, auth_len,XDR_DECODE); - buf = XDR_INLINE(&xdrs, auth_len); - if (buf != NULL) { - aup->aup_time = IXDR_GET_LONG(buf); - str_len = IXDR_GET_U_LONG(buf); - if (str_len > MAX_MACHINE_NAME) { - stat = AUTH_BADCRED; - goto done; - } - memcpy(aup->aup_machname, (caddr_t)buf, (u_int)str_len); - aup->aup_machname[str_len] = 0; - str_len = RNDUP(str_len); - buf += str_len / sizeof (int32_t); - aup->aup_uid = IXDR_GET_LONG(buf); - aup->aup_gid = IXDR_GET_LONG(buf); - gid_len = IXDR_GET_U_LONG(buf); - if (gid_len > NGRPS) { - stat = AUTH_BADCRED; - goto done; - } - aup->aup_len = gid_len; - for (i = 0; i < gid_len; i++) { - aup->aup_gids[i] = IXDR_GET_LONG(buf); - } - /* - * five is the smallest unix credentials structure - - * timestamp, hostname len (0), uid, gid, and gids len (0). - */ - if ((5 + gid_len) * BYTES_PER_XDR_UNIT + str_len > auth_len) { - (void) printf("bad auth_len gid %d str %d auth %d\n", - gid_len, str_len, auth_len); - stat = AUTH_BADCRED; - goto done; - } - } else if (! xdr_authunix_parms(&xdrs, aup)) { - xdrs.x_op = XDR_FREE; - (void)xdr_authunix_parms(&xdrs, aup); - stat = AUTH_BADCRED; - goto done; - } - - /* get the verifier */ - if ((u_int)msg->rm_call.cb_verf.oa_length) { - rqst->rq_xprt->xp_verf.oa_flavor = - msg->rm_call.cb_verf.oa_flavor; - rqst->rq_xprt->xp_verf.oa_base = - msg->rm_call.cb_verf.oa_base; - rqst->rq_xprt->xp_verf.oa_length = - msg->rm_call.cb_verf.oa_length; - } else { - rqst->rq_xprt->xp_verf.oa_flavor = AUTH_NULL; - rqst->rq_xprt->xp_verf.oa_length = 0; - } - stat = AUTH_OK; -done: - XDR_DESTROY(&xdrs); - return (stat); -} - - -/* - * Shorthand unix authenticator - * Looks up longhand in a cache. - */ -/*ARGSUSED*/ -enum auth_stat -_svcauth_short( - struct svc_req *rqst, - struct rpc_msg *msg ) -{ - return (AUTH_REJECTEDCRED); -} diff --git a/cpukit/librpc/src/rpc/svc_raw.c b/cpukit/librpc/src/rpc/svc_raw.c deleted file mode 100644 index f3a6f57967..0000000000 --- a/cpukit/librpc/src/rpc/svc_raw.c +++ /dev/null @@ -1,175 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_raw.c 1.15 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_raw.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_raw.c,v 1.7 1999/08/28 00:00:49 peter Exp $"; -#endif - -/* - * svc_raw.c, This a toy for simple testing and timing. - * Interface to create an rpc client and server in the same UNIX process. - * This lets us similate rpc and get rpc (round trip) overhead, without - * any interference from the kernal. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include - -/* - * This is the "network" that we will be moving data over - */ -struct svc_raw_private { - char _raw_buf[UDPMSGSIZE]; - SVCXPRT server; - XDR xdr_stream; - char verf_body[MAX_AUTH_BYTES]; -}; -#define svcraw_private ((struct svc_raw_private *)(rtems_rpc_task_variables)->svc_raw_private) - -static bool_t svcraw_recv(SVCXPRT *xprt, struct rpc_msg *msg); -static enum xprt_stat svcraw_stat(SVCXPRT *xprt); -static bool_t svcraw_getargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static bool_t svcraw_reply(SVCXPRT *xprt, struct rpc_msg *msg); -static bool_t svcraw_freeargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static void svcraw_destroy(SVCXPRT *xprt); - -static struct xp_ops server_ops = { - svcraw_recv, - svcraw_stat, - svcraw_getargs, - svcraw_reply, - svcraw_freeargs, - svcraw_destroy -}; - -SVCXPRT * -svcraw_create(void) -{ - register struct svc_raw_private *srp = svcraw_private; - - if (srp == 0) { - srp = (struct svc_raw_private *)calloc(1, sizeof (*srp)); - if (srp == 0) - return (0); - } - srp->server.xp_sock = 0; - srp->server.xp_port = 0; - srp->server.xp_ops = &server_ops; - srp->server.xp_verf.oa_base = srp->verf_body; - xdrmem_create(&srp->xdr_stream, srp->_raw_buf, UDPMSGSIZE, XDR_FREE); - return (&srp->server); -} - -static enum xprt_stat -svcraw_stat(SVCXPRT *xprt) -{ - - return (XPRT_IDLE); -} - -static bool_t -svcraw_recv( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct svc_raw_private *srp = svcraw_private; - register XDR *xdrs; - - if (srp == 0) - return (0); - xdrs = &srp->xdr_stream; - xdrs->x_op = XDR_DECODE; - XDR_SETPOS(xdrs, 0); - if (! xdr_callmsg(xdrs, msg)) - return (FALSE); - return (TRUE); -} - -static bool_t -svcraw_reply( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct svc_raw_private *srp = svcraw_private; - register XDR *xdrs; - - if (srp == 0) - return (FALSE); - xdrs = &srp->xdr_stream; - xdrs->x_op = XDR_ENCODE; - XDR_SETPOS(xdrs, 0); - if (! xdr_replymsg(xdrs, msg)) - return (FALSE); - (void)XDR_GETPOS(xdrs); /* called just for overhead */ - return (TRUE); -} - -static bool_t -svcraw_getargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - register struct svc_raw_private *srp = svcraw_private; - - if (srp == 0) - return (FALSE); - return ((*xdr_args)(&srp->xdr_stream, args_ptr)); -} - -static bool_t -svcraw_freeargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - register struct svc_raw_private *srp = svcraw_private; - register XDR *xdrs; - - if (srp == 0) - return (FALSE); - xdrs = &srp->xdr_stream; - xdrs->x_op = XDR_FREE; - return ((*xdr_args)(xdrs, args_ptr)); -} - -static void -svcraw_destroy(SVCXPRT *xprt) -{ -} diff --git a/cpukit/librpc/src/rpc/svc_run.c b/cpukit/librpc/src/rpc/svc_run.c deleted file mode 100644 index fc57fe2612..0000000000 --- a/cpukit/librpc/src/rpc/svc_run.c +++ /dev/null @@ -1,91 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_run.c 1.1 87/10/13 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_run.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_run.c,v 1.10 1999/08/28 00:00:49 peter Exp $"; -#endif - -/* - * This is the rpc server side idle loop - * Wait for input, call server program. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -void -svc_run(void) -{ - fd_set *fds; - - for (;;) { - if (__svc_fdset) { - int bytes = sizeof (fd_set); - fds = (fd_set *)malloc(bytes); - memcpy(fds, __svc_fdset, bytes); - } else - fds = NULL; - switch (select(svc_maxfd + 1, fds, NULL, NULL, - (struct timeval *)0)) { - case -1: - if (errno == EINTR) { - if (fds) - free(fds); - continue; - } - perror("svc_run: - select failed"); - if (fds) - free(fds); - return; - case 0: - if (fds) - free(fds); - continue; - default: - /* if fds == NULL, select() can't return a result */ - svc_getreqset2(fds, svc_maxfd + 1); - free(fds); - } - } -} diff --git a/cpukit/librpc/src/rpc/svc_simple.c b/cpukit/librpc/src/rpc/svc_simple.c deleted file mode 100644 index 9f4b8fdf78..0000000000 --- a/cpukit/librpc/src/rpc/svc_simple.c +++ /dev/null @@ -1,163 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_simple.c 1.18 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_simple.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_simple.c,v 1.9 1999/08/28 00:00:50 peter Exp $"; -#endif - -/* - * svc_simple.c - * Simplified front end to rpc. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include - -#include /* for PRIxx printf formats */ - -struct prog_lst { - char *(*p_progname)(char *); - rpcprog_t p_prognum; - rpcproc_t p_procnum; - xdrproc_t p_inproc, p_outproc; - struct prog_lst *p_nxt; -}; -static void universal(struct svc_req *, SVCXPRT *); -#define proglst (rtems_rpc_task_variables->svc_simple_proglst) -#define pl (rtems_rpc_task_variables->svc_simple_pl) -#define transp (rtems_rpc_task_variables->svc_simple_transp) - -int -registerrpc( - int prognum, - int versnum, - int procnum, - char *(*progname)(char *), - xdrproc_t inproc, - xdrproc_t outproc ) -{ - - if (procnum == NULLPROC) { - (void) fprintf(stderr, - "can't reassign procedure number %" PRIu32 "\n", NULLPROC); - return (-1); - } - if (transp == 0) { - transp = svcudp_create(RPC_ANYSOCK); - if (transp == NULL) { - (void) fprintf(stderr, "couldn't create an rpc server\n"); - return (-1); - } - } - (void) pmap_unset((u_long)prognum, (u_long)versnum); - if (!svc_register(transp, (u_long)prognum, (u_long)versnum, - universal, IPPROTO_UDP)) { - (void) fprintf(stderr, "couldn't register prog %d vers %d\n", - prognum, versnum); - return (-1); - } - pl = (struct prog_lst *)malloc(sizeof(struct prog_lst)); - if (pl == NULL) { - (void) fprintf(stderr, "registerrpc: out of memory\n"); - return (-1); - } - pl->p_progname = progname; - pl->p_prognum = prognum; - pl->p_procnum = procnum; - pl->p_inproc = inproc; - pl->p_outproc = outproc; - pl->p_nxt = proglst; - proglst = pl; - return (0); -} - -static void -universal( - struct svc_req *rqstp, - SVCXPRT *atransp ) -{ - int prog, proc; - char *outdata; - char xdrbuf[UDPMSGSIZE]; - struct prog_lst *lpl; - - /* - * enforce "procnum 0 is echo" convention - */ - if (rqstp->rq_proc == NULLPROC) { - if (svc_sendreply(atransp, (xdrproc_t) xdr_void, NULL) == FALSE) { - (void) fprintf(stderr, "xxx\n"); - exit(1); - } - return; - } - prog = rqstp->rq_prog; - proc = rqstp->rq_proc; - for (lpl = proglst; lpl != NULL; lpl = lpl->p_nxt) - if (lpl->p_prognum == prog && lpl->p_procnum == proc) { - /* decode arguments into a CLEAN buffer */ - memset(xdrbuf, 0, sizeof(xdrbuf)); /* required ! */ - if (!svc_getargs(atransp, lpl->p_inproc, xdrbuf)) { - svcerr_decode(atransp); - return; - } - outdata = (*(lpl->p_progname))(xdrbuf); - if (outdata == NULL && - lpl->p_outproc != (xdrproc_t) xdr_void) - /* there was an error */ - return; - if (!svc_sendreply(atransp, lpl->p_outproc, outdata)) { - (void) fprintf(stderr, - "trouble replying to prog %" PRIu32 "\n", - lpl->p_prognum); - exit(1); - } - /* free the decoded arguments */ - (void)svc_freeargs(atransp, lpl->p_inproc, xdrbuf); - return; - } - (void) fprintf(stderr, "never registered prog %d\n", prog); - exit(1); -} diff --git a/cpukit/librpc/src/rpc/svc_tcp.c b/cpukit/librpc/src/rpc/svc_tcp.c deleted file mode 100644 index 1827d1fcda..0000000000 --- a/cpukit/librpc/src/rpc/svc_tcp.c +++ /dev/null @@ -1,491 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_tcp.c 1.21 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_tcp.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_tcp.c,v 1.18 2000/01/27 23:06:41 jasone Exp $"; -#endif - -/* - * svc_tcp.c, Server side for TCP/IP based RPC. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * Actually implements two flavors of transporter - - * a tcp rendezvouser (a listner and connection establisher) - * and a record/tcp stream. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * Ops vector for TCP/IP based rpc service handle - */ -static bool_t svctcp_recv(SVCXPRT *xprt, struct rpc_msg *msg); -static enum xprt_stat svctcp_stat(SVCXPRT *xprt); -static bool_t svctcp_getargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static bool_t svctcp_reply(SVCXPRT *xprt, struct rpc_msg *msg); -static bool_t svctcp_freeargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static void svctcp_destroy(SVCXPRT *xprt); - -static struct xp_ops svctcp_op = { - svctcp_recv, - svctcp_stat, - svctcp_getargs, - svctcp_reply, - svctcp_freeargs, - svctcp_destroy -}; - -/* - * Ops vector for TCP/IP rendezvous handler - */ -static bool_t rendezvous_request(SVCXPRT *xprt, struct rpc_msg *msg); -static enum xprt_stat rendezvous_stat(SVCXPRT *xprt); - -static struct xp_ops svctcp_rendezvous_op = { - rendezvous_request, - rendezvous_stat, - (bool_t (*)(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr))abort, - (bool_t (*)(SVCXPRT *xprt, struct rpc_msg *msg))abort, - (bool_t (*)(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr))abort, - svctcp_destroy -}; - -static int readtcp(char *, char*, int), writetcp(char *, char*, int); -static SVCXPRT *makefd_xprt( int fd, u_int sendsize, u_int recvsize); - -struct tcp_rendezvous { /* kept in xprt->xp_p1 */ - u_int sendsize; - u_int recvsize; -}; - -struct tcp_conn { /* kept in xprt->xp_p1 */ - enum xprt_stat strm_stat; - u_long x_id; - XDR xdrs; - char verf_body[MAX_AUTH_BYTES]; -}; - -/* - * Usage: - * xprt = svctcp_create(sock, send_buf_size, recv_buf_size); - * - * Creates, registers, and returns a (rpc) tcp based transporter. - * Once *xprt is initialized, it is registered as a transporter - * see (svc.h, xprt_register). This routine returns - * a NULL if a problem occurred. - * - * If sock<0 then a socket is created, else sock is used. - * If the socket, sock is not bound to a port then svctcp_create - * binds it to an arbitrary port. The routine then starts a tcp - * listener on the socket's associated port. In any (successful) case, - * xprt->xp_sock is the registered socket number and xprt->xp_port is the - * associated port number. - * - * Since tcp streams do buffered io similar to stdio, the caller can specify - * how big the send and receive buffers are via the second and third parms; - * 0 => use the system default. - */ -SVCXPRT * -svctcp_create( - int sock, - u_int sendsize, - u_int recvsize) -{ - bool_t madesock = FALSE; - register SVCXPRT *xprt; - register struct tcp_rendezvous *r; - struct sockaddr_in addr; - socklen_t len = sizeof(struct sockaddr_in); - int on; - - if (sock == RPC_ANYSOCK) { - if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) { - perror("svctcp_.c - udp socket creation problem"); - return ((SVCXPRT *)NULL); - } - madesock = TRUE; - } - on = 1; - if (ioctl(sock, FIONBIO, &on) < 0) { - perror("svc_tcp.c - cannot turn on non-blocking mode"); - if (madesock) - (void)_RPC_close(sock); - return ((SVCXPRT *)NULL); - } - memset(&addr, 0, sizeof (addr)); - addr.sin_len = sizeof(struct sockaddr_in); - addr.sin_family = AF_INET; - if (bindresvport(sock, &addr)) { - addr.sin_port = 0; - (void)bind(sock, (struct sockaddr *)&addr, len); - } - if ((getsockname(sock, (struct sockaddr *)&addr, &len) != 0) || - (listen(sock, 2) != 0)) { - perror("svctcp_.c - cannot getsockname or listen"); - if (madesock) - (void)_RPC_close(sock); - return ((SVCXPRT *)NULL); - } - r = (struct tcp_rendezvous *)mem_alloc(sizeof(*r)); - if (r == NULL) { - (void) fprintf(stderr, "svctcp_create: out of memory\n"); - return (NULL); - } - r->sendsize = sendsize; - r->recvsize = recvsize; - xprt = (SVCXPRT *)mem_alloc(sizeof(SVCXPRT)); - if (xprt == NULL) { - (void) fprintf(stderr, "svctcp_create: out of memory\n"); - return (NULL); - } - xprt->xp_p2 = NULL; - xprt->xp_p1 = (caddr_t)r; - xprt->xp_verf = _null_auth; - xprt->xp_ops = &svctcp_rendezvous_op; - xprt->xp_port = ntohs(addr.sin_port); - xprt->xp_sock = sock; - xprt_register(xprt); - return (xprt); -} - -/* - * Like svtcp_create(), except the routine takes any *open* UNIX file - * descriptor as its first input. - */ -SVCXPRT * -svcfd_create( - int fd, - u_int sendsize, - u_int recvsize) -{ - - return (makefd_xprt(fd, sendsize, recvsize)); -} - -static SVCXPRT * -makefd_xprt( - int fd, - u_int sendsize, - u_int recvsize) -{ - register SVCXPRT *xprt; - register struct tcp_conn *cd; - - xprt = (SVCXPRT *)mem_alloc(sizeof(SVCXPRT)); - if (xprt == (SVCXPRT *)NULL) { - (void) fprintf(stderr, "svc_tcp: makefd_xprt: out of memory\n"); - goto done; - } - cd = (struct tcp_conn *)mem_alloc(sizeof(struct tcp_conn)); - if (cd == (struct tcp_conn *)NULL) { - (void) fprintf(stderr, "svc_tcp: makefd_xprt: out of memory\n"); - mem_free((char *) xprt, sizeof(SVCXPRT)); - xprt = (SVCXPRT *)NULL; - goto done; - } - cd->strm_stat = XPRT_IDLE; - xdrrec_create(&(cd->xdrs), sendsize, recvsize, - (caddr_t)xprt, readtcp, writetcp); - xprt->xp_p2 = NULL; - xprt->xp_p1 = (caddr_t)cd; - xprt->xp_verf.oa_base = cd->verf_body; - xprt->xp_addrlen = 0; - xprt->xp_ops = &svctcp_op; /* truely deals with calls */ - xprt->xp_port = 0; /* this is a connection, not a rendezvouser */ - xprt->xp_sock = fd; - xprt_register(xprt); - done: - return (xprt); -} - -static bool_t -rendezvous_request( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - int sock; - struct tcp_rendezvous *r; - struct sockaddr_in addr; - socklen_t len; - int off; - - r = (struct tcp_rendezvous *)xprt->xp_p1; - again: - len = sizeof(struct sockaddr_in); - if ((sock = accept(xprt->xp_sock, (struct sockaddr *)&addr, - &len)) < 0) { - if (errno == EINTR) - goto again; - return (FALSE); - } - /* - * Guard against FTP bounce attacks. - */ - if (addr.sin_port == htons(20)) { - _RPC_close(sock); - return (FALSE); - } - /* - * The listening socket is in FIONBIO mode and we inherit it. - */ - off = 0; - if (ioctl(sock, FIONBIO, &off) < 0) { - _RPC_close(sock); - return (FALSE); - } - /* - * make a new transporter (re-uses xprt) - */ - xprt = makefd_xprt(sock, r->sendsize, r->recvsize); - xprt->xp_raddr = addr; - xprt->xp_addrlen = len; - return (FALSE); /* there is never an rpc msg to be processed */ -} - -static enum xprt_stat -rendezvous_stat(SVCXPRT *xprt) -{ - - return (XPRT_IDLE); -} - -static void -svctcp_destroy( - SVCXPRT *xprt) -{ - register struct tcp_conn *cd = (struct tcp_conn *)xprt->xp_p1; - - xprt_unregister(xprt); - (void)_RPC_close(xprt->xp_sock); - if (xprt->xp_port != 0) { - /* a rendezvouser socket */ - xprt->xp_port = 0; - } else { - /* an actual connection socket */ - XDR_DESTROY(&(cd->xdrs)); - } - mem_free((caddr_t)cd, sizeof(struct tcp_conn)); - mem_free((caddr_t)xprt, sizeof(SVCXPRT)); -} - -/* - * All read operations timeout after 35 seconds. - * A timeout is fatal for the connection. - */ -static struct timeval wait_per_try = { 35, 0 }; - -/* - * reads data from the tcp conection. - * any error is fatal and the connection is closed. - * (And a read of zero bytes is a half closed stream => error.) - * - * Note: we have to be careful here not to allow ourselves to become - * blocked too long in this routine. While we're waiting for data from one - * client, another client may be trying to connect. To avoid this situation, - * some code from svc_run() is transplanted here: the select() loop checks - * all RPC descriptors including the one we want and calls svc_getreqset2() - * to handle new requests if any are detected. - */ -static int -readtcp( - char *_xprt, - char *buf, - int len) -{ - SVCXPRT *xprt = (SVCXPRT*) _xprt; - register int sock = xprt->xp_sock; - struct timeval start, delta, tv; - struct timeval tmp1, tmp2; - fd_set *fds; - - delta = wait_per_try; - fds = NULL; - gettimeofday(&start, NULL); - do { - int bytes = sizeof (fd_set); - if (fds != NULL) - free(fds); - fds = (fd_set *)malloc(bytes); - if (fds == NULL) - goto fatal_err; - memcpy(fds, __svc_fdset, bytes); - - /* XXX we know the other bits are still clear */ - FD_SET(sock, fds); - tv = delta; /* in case select() implements writeback */ - switch (select(svc_maxfd + 1, fds, NULL, NULL, &tv)) { - case -1: - if (errno != EINTR) - goto fatal_err; - gettimeofday(&tmp1, NULL); - timersub(&tmp1, &start, &tmp2); - timersub(&wait_per_try, &tmp2, &tmp1); - if (tmp1.tv_sec < 0 || !timerisset(&tmp1)) - goto fatal_err; - delta = tmp1; - continue; - case 0: - goto fatal_err; - default: - if (!FD_ISSET(sock, fds)) { - svc_getreqset2(fds, svc_maxfd + 1); - gettimeofday(&tmp1, NULL); - timersub(&tmp1, &start, &tmp2); - timersub(&wait_per_try, &tmp2, &tmp1); - if (tmp1.tv_sec < 0 || !timerisset(&tmp1)) - goto fatal_err; - delta = tmp1; - continue; - } - } - } while (!FD_ISSET(sock, fds)); - if ((len = _RPC_read(sock, buf, len)) > 0) { - if (fds != NULL) - free(fds); - return (len); - } -fatal_err: - ((struct tcp_conn *)(xprt->xp_p1))->strm_stat = XPRT_DIED; - if (fds != NULL) - free(fds); - return (-1); -} - -/* - * writes data to the tcp connection. - * Any error is fatal and the connection is closed. - */ -static int -writetcp( - char *_xprt, - char *buf, - int len) -{ - SVCXPRT *xprt = (SVCXPRT *) _xprt; - register int i, cnt; - - for (cnt = len; cnt > 0; cnt -= i, buf += i) { - if ((i = _RPC_write(xprt->xp_sock, buf, cnt)) < 0) { - ((struct tcp_conn *)(xprt->xp_p1))->strm_stat = - XPRT_DIED; - return (-1); - } - } - return (len); -} - -static enum xprt_stat -svctcp_stat( - SVCXPRT *xprt) -{ - register struct tcp_conn *cd = - (struct tcp_conn *)(xprt->xp_p1); - - if (cd->strm_stat == XPRT_DIED) - return (XPRT_DIED); - if (! xdrrec_eof(&(cd->xdrs))) - return (XPRT_MOREREQS); - return (XPRT_IDLE); -} - -static bool_t -svctcp_recv( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct tcp_conn *cd = - (struct tcp_conn *)(xprt->xp_p1); - register XDR *xdrs = &(cd->xdrs); - - xdrs->x_op = XDR_DECODE; - (void)xdrrec_skiprecord(xdrs); - if (xdr_callmsg(xdrs, msg)) { - cd->x_id = msg->rm_xid; - return (TRUE); - } - cd->strm_stat = XPRT_DIED; /* XXXX */ - return (FALSE); -} - -static bool_t -svctcp_getargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - - return ((*xdr_args)(&(((struct tcp_conn *)(xprt->xp_p1))->xdrs), args_ptr)); -} - -static bool_t -svctcp_freeargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - register XDR *xdrs = - &(((struct tcp_conn *)(xprt->xp_p1))->xdrs); - - xdrs->x_op = XDR_FREE; - return ((*xdr_args)(xdrs, args_ptr)); -} - -static bool_t -svctcp_reply( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct tcp_conn *cd = - (struct tcp_conn *)(xprt->xp_p1); - register XDR *xdrs = &(cd->xdrs); - register bool_t stat; - - xdrs->x_op = XDR_ENCODE; - msg->rm_xid = cd->x_id; - stat = xdr_replymsg(xdrs, msg); - (void)xdrrec_endofrecord(xdrs, TRUE); - return (stat); -} diff --git a/cpukit/librpc/src/rpc/svc_udp.c b/cpukit/librpc/src/rpc/svc_udp.c deleted file mode 100644 index 94444c455f..0000000000 --- a/cpukit/librpc/src/rpc/svc_udp.c +++ /dev/null @@ -1,486 +0,0 @@ -#include "rtems-rpc-config.h" - -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)svc_udp.c 1.24 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)svc_udp.c 2.2 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_udp.c,v 1.13 2000/01/27 23:06:41 jasone Exp $"; -#endif - -/* - * svc_udp.c, - * Server side for UDP/IP based RPC. (Does some caching in the hopes of - * achieving execute-at-most-once semantics.) - * - * Copyright (C) 1984, Sun Microsystems, Inc. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include - -#define rpc_buffer(xprt) ((xprt)->xp_p1) - -static bool_t svcudp_recv(SVCXPRT *xprt, struct rpc_msg *msg); -static bool_t svcudp_reply(SVCXPRT *xprt, struct rpc_msg *msg); -static enum xprt_stat svcudp_stat(SVCXPRT *xprt); -static bool_t svcudp_getargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static bool_t svcudp_freeargs(SVCXPRT *xprt, xdrproc_t xdr_args, caddr_t args_ptr); -static void svcudp_destroy(SVCXPRT *xprt); -static void cache_set (SVCXPRT *, u_long); -static int cache_get (SVCXPRT *, struct rpc_msg *, char **, u_long *); - -static struct xp_ops svcudp_op = { - svcudp_recv, - svcudp_stat, - svcudp_getargs, - svcudp_reply, - svcudp_freeargs, - svcudp_destroy -}; - -/* - * kept in xprt->xp_p2 - */ -struct svcudp_data { - u_int su_iosz; /* byte size of send.recv buffer */ - u_long su_xid; /* transaction id */ - XDR su_xdrs; /* XDR handle */ - char su_verfbody[MAX_AUTH_BYTES]; /* verifier body */ - char * su_cache; /* cached data, NULL if no cache */ -}; -#define su_data(xprt) ((struct svcudp_data *)(xprt->xp_p2)) - -/* - * Usage: - * xprt = svcudp_create(sock); - * - * If sock<0 then a socket is created, else sock is used. - * If the socket, sock is not bound to a port then svcudp_create - * binds it to an arbitrary port. In any (successful) case, - * xprt->xp_sock is the registered socket number and xprt->xp_port is the - * associated port number. - * Once *xprt is initialized, it is registered as a transporter; - * see (svc.h, xprt_register). - * The routines returns NULL if a problem occurred. - */ -SVCXPRT * -svcudp_bufcreate( - int sock, - u_int sendsz, - u_int recvsz ) -{ - bool_t madesock = FALSE; - register SVCXPRT *xprt; - register struct svcudp_data *su; - struct sockaddr_in addr; - socklen_t len = sizeof(struct sockaddr_in); - - if (sock == RPC_ANYSOCK) { - if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) { - perror("svcudp_create: socket creation problem"); - return ((SVCXPRT *)NULL); - } - madesock = TRUE; - } - memset((char *)&addr, 0, sizeof (addr)); - addr.sin_len = sizeof(struct sockaddr_in); - addr.sin_family = AF_INET; - if (bindresvport(sock, &addr)) { - addr.sin_port = 0; - (void)bind(sock, (struct sockaddr *)&addr, len); - } - if (getsockname(sock, (struct sockaddr *)&addr, &len) != 0) { - perror("svcudp_create - cannot getsockname"); - if (madesock) - (void)_RPC_close(sock); - return ((SVCXPRT *)NULL); - } - xprt = (SVCXPRT *)mem_alloc(sizeof(SVCXPRT)); - if (xprt == NULL) { - (void)fprintf(stderr, "svcudp_create: out of memory\n"); - return (NULL); - } - su = (struct svcudp_data *)mem_alloc(sizeof(*su)); - if (su == NULL) { - (void)fprintf(stderr, "svcudp_create: out of memory\n"); - return (NULL); - } - su->su_iosz = ((MAX(sendsz, recvsz) + 3) / 4) * 4; - if ((rpc_buffer(xprt) = mem_alloc(su->su_iosz)) == NULL) { - (void)fprintf(stderr, "svcudp_create: out of memory\n"); - return (NULL); - } - xdrmem_create( - &(su->su_xdrs), rpc_buffer(xprt), su->su_iosz, XDR_DECODE); - su->su_cache = NULL; - xprt->xp_p2 = (caddr_t)su; - xprt->xp_verf.oa_base = su->su_verfbody; - xprt->xp_ops = &svcudp_op; - xprt->xp_port = ntohs(addr.sin_port); - xprt->xp_sock = sock; - xprt_register(xprt); - return (xprt); -} - -SVCXPRT * -svcudp_create( - int sock) -{ - - return(svcudp_bufcreate(sock, UDPMSGSIZE, UDPMSGSIZE)); -} - -static enum xprt_stat -svcudp_stat( - SVCXPRT *xprt) -{ - - return (XPRT_IDLE); -} - -static bool_t -svcudp_recv( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct svcudp_data *su = su_data(xprt); - register XDR *xdrs = &(su->su_xdrs); - register int rlen; - char *reply; - u_long replylen; - - again: - xprt->xp_addrlen = sizeof(struct sockaddr_in); - rlen = recvfrom(xprt->xp_sock, rpc_buffer(xprt), (int) su->su_iosz, - 0, (struct sockaddr *)&(xprt->xp_raddr), &(xprt->xp_addrlen)); - if (rlen == -1 && errno == EINTR) - goto again; - if (rlen == -1 || rlen < 4*sizeof(u_int32_t)) - return (FALSE); - xdrs->x_op = XDR_DECODE; - XDR_SETPOS(xdrs, 0); - if (! xdr_callmsg(xdrs, msg)) - return (FALSE); - su->su_xid = msg->rm_xid; - if (su->su_cache != NULL) { - if (cache_get(xprt, msg, &reply, &replylen)) { - (void) sendto(xprt->xp_sock, reply, (int) replylen, 0, - (struct sockaddr *) &xprt->xp_raddr, xprt->xp_addrlen); - return (TRUE); - } - } - return (TRUE); -} - -static bool_t -svcudp_reply( - SVCXPRT *xprt, - struct rpc_msg *msg) -{ - register struct svcudp_data *su = su_data(xprt); - register XDR *xdrs = &(su->su_xdrs); - register int slen; - register bool_t stat = FALSE; - - xdrs->x_op = XDR_ENCODE; - XDR_SETPOS(xdrs, 0); - msg->rm_xid = su->su_xid; - if (xdr_replymsg(xdrs, msg)) { - slen = (int)XDR_GETPOS(xdrs); - if (sendto(xprt->xp_sock, rpc_buffer(xprt), slen, 0, - (struct sockaddr *)&(xprt->xp_raddr), xprt->xp_addrlen) - == slen) { - stat = TRUE; - if (su->su_cache && slen >= 0) { - cache_set(xprt, (u_long) slen); - } - } - } - return (stat); -} - -static bool_t -svcudp_getargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - - return ((*xdr_args)(&(su_data(xprt)->su_xdrs), args_ptr)); -} - -static bool_t -svcudp_freeargs( - SVCXPRT *xprt, - xdrproc_t xdr_args, - caddr_t args_ptr) -{ - register XDR *xdrs = &(su_data(xprt)->su_xdrs); - - xdrs->x_op = XDR_FREE; - return ((*xdr_args)(xdrs, args_ptr)); -} - -static void -svcudp_destroy( - SVCXPRT *xprt) -{ - register struct svcudp_data *su = su_data(xprt); - - xprt_unregister(xprt); - (void)_RPC_close(xprt->xp_sock); - XDR_DESTROY(&(su->su_xdrs)); - mem_free(rpc_buffer(xprt), su->su_iosz); - mem_free((caddr_t)su, sizeof(struct svcudp_data)); - mem_free((caddr_t)xprt, sizeof(SVCXPRT)); -} - - -/***********this could be a separate file*********************/ - -/* - * Fifo cache for udp server - * Copies pointers to reply buffers into fifo cache - * Buffers are sent again if retransmissions are detected. - */ - -#define SPARSENESS 4 /* 75% sparse */ - -#define CACHE_PERROR(msg) \ - (void) fprintf(stderr,"%s\n", msg) - -#define ALLOC(type, size) \ - (type *) mem_alloc((unsigned) (sizeof(type) * (size))) - -#define BZERO(addr, type, size) \ - memset((char *) addr, 0, sizeof(type) * (int) (size)) - -/* - * An entry in the cache - */ -typedef struct cache_node *cache_ptr; -struct cache_node { - /* - * Index into cache is xid, proc, vers, prog and address - */ - u_long cache_xid; - u_long cache_proc; - u_long cache_vers; - u_long cache_prog; - struct sockaddr_in cache_addr; - /* - * The cached reply and length - */ - char * cache_reply; - u_long cache_replylen; - /* - * Next node on the list, if there is a collision - */ - cache_ptr cache_next; -}; - - - -/* - * The entire cache - */ -struct udp_cache { - u_long uc_size; /* size of cache */ - cache_ptr *uc_entries; /* hash table of entries in cache */ - cache_ptr *uc_fifo; /* fifo list of entries in cache */ - u_long uc_nextvictim; /* points to next victim in fifo list */ - u_long uc_prog; /* saved program number */ - u_long uc_vers; /* saved version number */ - u_long uc_proc; /* saved procedure number */ - struct sockaddr_in uc_addr; /* saved caller's address */ -}; - - -/* - * the hashing function - */ -#define CACHE_LOC(transp, xid) \ - (xid % (SPARSENESS*((struct udp_cache *) su_data(transp)->su_cache)->uc_size)) - - -/* - * Enable use of the cache. - * Note: there is no disable. - */ -int svcudp_enablecache( - SVCXPRT *transp, - u_long size) -{ - struct svcudp_data *su = su_data(transp); - struct udp_cache *uc; - - if (su->su_cache != NULL) { - CACHE_PERROR("enablecache: cache already enabled"); - return(0); - } - uc = ALLOC(struct udp_cache, 1); - if (uc == NULL) { - CACHE_PERROR("enablecache: could not allocate cache"); - return(0); - } - uc->uc_size = size; - uc->uc_nextvictim = 0; - uc->uc_entries = ALLOC(cache_ptr, size * SPARSENESS); - if (uc->uc_entries == NULL) { - CACHE_PERROR("enablecache: could not allocate cache data"); - return(0); - } - BZERO(uc->uc_entries, cache_ptr, size * SPARSENESS); - uc->uc_fifo = ALLOC(cache_ptr, size); - if (uc->uc_fifo == NULL) { - CACHE_PERROR("enablecache: could not allocate cache fifo"); - return(0); - } - BZERO(uc->uc_fifo, cache_ptr, size); - su->su_cache = (char *) uc; - return(1); -} - - -/* - * Set an entry in the cache - */ -static void -cache_set( - SVCXPRT *xprt, - u_long replylen) -{ - register cache_ptr victim; - register cache_ptr *vicp; - register struct svcudp_data *su = su_data(xprt); - struct udp_cache *uc = (struct udp_cache *) su->su_cache; - u_int loc; - char *newbuf; - - /* - * Find space for the new entry, either by - * reusing an old entry, or by mallocing a new one - */ - victim = uc->uc_fifo[uc->uc_nextvictim]; - if (victim != NULL) { - loc = CACHE_LOC(xprt, victim->cache_xid); - for (vicp = &uc->uc_entries[loc]; - *vicp != NULL && *vicp != victim; - vicp = &(*vicp)->cache_next) - ; - if (*vicp == NULL) { - CACHE_PERROR("cache_set: victim not found"); - return; - } - *vicp = victim->cache_next; /* remote from cache */ - newbuf = victim->cache_reply; - } else { - victim = ALLOC(struct cache_node, 1); - if (victim == NULL) { - CACHE_PERROR("cache_set: victim alloc failed"); - return; - } - newbuf = mem_alloc(su->su_iosz); - if (newbuf == NULL) { - CACHE_PERROR("cache_set: could not allocate new rpc_buffer"); - return; - } - } - - /* - * Store it away - */ - victim->cache_replylen = replylen; - victim->cache_reply = rpc_buffer(xprt); - rpc_buffer(xprt) = newbuf; - xdrmem_create(&(su->su_xdrs), rpc_buffer(xprt), su->su_iosz, XDR_ENCODE); - victim->cache_xid = su->su_xid; - victim->cache_proc = uc->uc_proc; - victim->cache_vers = uc->uc_vers; - victim->cache_prog = uc->uc_prog; - victim->cache_addr = uc->uc_addr; - loc = CACHE_LOC(xprt, victim->cache_xid); - victim->cache_next = uc->uc_entries[loc]; - uc->uc_entries[loc] = victim; - uc->uc_fifo[uc->uc_nextvictim++] = victim; - uc->uc_nextvictim %= uc->uc_size; -} - -/* - * Try to get an entry from the cache - * return 1 if found, 0 if not found - */ -static int -cache_get( - SVCXPRT *xprt, - struct rpc_msg *msg, - char **replyp, - u_long *replylenp) -{ - u_int loc; - register cache_ptr ent; - register struct svcudp_data *su = su_data(xprt); - register struct udp_cache *uc = (struct udp_cache *) su->su_cache; - -# define EQADDR(a1, a2) (memcmp(&a1, &a2, sizeof(a1)) == 0) - - loc = CACHE_LOC(xprt, su->su_xid); - for (ent = uc->uc_entries[loc]; ent != NULL; ent = ent->cache_next) { - if (ent->cache_xid == su->su_xid && - ent->cache_proc == uc->uc_proc && - ent->cache_vers == uc->uc_vers && - ent->cache_prog == uc->uc_prog && - EQADDR(ent->cache_addr, uc->uc_addr)) { - *replyp = ent->cache_reply; - *replylenp = ent->cache_replylen; - return(1); - } - } - /* - * Failed to find entry - * Remember a few things so we can do a set later - */ - uc->uc_proc = msg->rm_call.cb_proc; - uc->uc_vers = msg->rm_call.cb_vers; - uc->uc_prog = msg->rm_call.cb_prog; - uc->uc_addr = xprt->xp_raddr; - return(0); -} diff --git a/cpukit/librpc/src/xdr/xdr.3 b/cpukit/librpc/src/xdr/xdr.3 deleted file mode 100644 index c1cdb11015..0000000000 --- a/cpukit/librpc/src/xdr/xdr.3 +++ /dev/null @@ -1,837 +0,0 @@ -.\" @(#)xdr.3n 2.2 88/08/03 4.0 RPCSRC; from 1.16 88/03/14 SMI -.\" $FreeBSD: src/lib/libc/xdr/xdr.3,v 1.8 2000/03/02 09:14:05 sheldonh Exp $ -.\" -.TH XDR 3 "16 February 1988" -.SH NAME -xdr \- library routines for external data representation -.SH SYNOPSIS AND DESCRIPTION -.LP -These routines allow C programmers to describe -arbitrary data structures in a machine-independent fashion. -Data for remote procedure calls are transmitted using these -routines. -.LP -.ft B -.nf -.sp .5 -xdr_array(xdrs, arrp, sizep, maxsize, elsize, elproc) -\s-1XDR\s0 *xdrs; -char **arrp; -u_int *sizep, maxsize, elsize; -xdrproc_t elproc; -.fi -.ft R -.IP -A filter primitive that translates between variable-length -arrays -and their corresponding external representations. -The -parameter -.I arrp -is the address of the pointer to the array, while -.I sizep -is the address of the element count of the array; -this element count cannot exceed -.IR maxsize . -The parameter -.I elsize -is the -.I sizeof -each of the array's elements, and -.I elproc -is an -.SM XDR -filter that translates between -the array elements' C form, and their external -representation. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdr_bool(xdrs, bp) -\s-1XDR\s0 *xdrs; -bool_t *bp; -.fi -.ft R -.IP -A filter primitive that translates between booleans (C -integers) -and their external representations. -When encoding data, this -filter produces values of either one or zero. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -xdr_bytes(xdrs, sp, sizep, maxsize) -\s-1XDR\s0 *xdrs; -char **sp; -u_int *sizep, maxsize; -.fi -.ft R -.IP -A filter primitive that translates between counted byte -strings and their external representations. -The parameter -.I sp -is the address of the string pointer. -The length of the -string is located at address -.IR sizep ; -strings cannot be longer than -.IR maxsize . -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_char(xdrs, cp) -\s-1XDR\s0 *xdrs; -char *cp; -.fi -.ft R -.IP -A filter primitive that translates between C characters -and their external representations. -This routine returns one if it succeeds, zero otherwise. -Note: encoded characters are not packed, and occupy 4 bytes -each. -For arrays of characters, it is worthwhile to -consider -.BR xdr_bytes(\|) , -.B xdr_opaque(\|) -or -.BR xdr_string(\|) . -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -void -xdr_destroy(xdrs) -\s-1XDR\s0 *xdrs; -.fi -.ft R -.IP -A macro that invokes the destroy routine associated with the -.SM XDR -stream, -.IR xdrs . -Destruction usually involves freeing private data structures -associated with the stream. Using -.I xdrs -after invoking -.B xdr_destroy(\|) -is undefined. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_double(xdrs, dp) -\s-1XDR\s0 *xdrs; -double *dp; -.fi -.ft R -.IP -A filter primitive that translates between C -.B double -precision numbers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_enum(xdrs, ep) -\s-1XDR\s0 *xdrs; -enum_t *ep; -.fi -.ft R -.IP -A filter primitive that translates between C -.BR enum s -(actually integers) and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdr_float(xdrs, fp) -\s-1XDR\s0 *xdrs; -float *fp; -.fi -.ft R -.IP -A filter primitive that translates between C -.BR float s -and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -void -xdr_free(proc, objp) -xdrproc_t proc; -char *objp; -.fi -.ft R -.IP -Generic freeing routine. -The first argument is the -.SM XDR -routine for the object being freed. -The second argument -is a pointer to the object itself. -Note: the pointer passed -to this routine is -.I not -freed, but what it points to -.I is -freed (recursively). -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -u_int -xdr_getpos(xdrs) -\s-1XDR\s0 *xdrs; -.fi -.ft R -.IP -A macro that invokes the get-position routine -associated with the -.SM XDR -stream, -.IR xdrs . -The routine returns an unsigned integer, -which indicates the position of the -.SM XDR -byte stream. -A desirable feature of -.SM XDR -streams is that simple arithmetic works with this number, -although the -.SM XDR -stream instances need not guarantee this. -.br -.if t .ne 4 -.LP -.ft B -.nf -.sp .5 -.br -long * -xdr_inline(xdrs, len) -\s-1XDR\s0 *xdrs; -int len; -.fi -.ft R -.IP -A macro that invokes the in-line routine associated with the -.SM XDR -stream, -.IR xdrs . -The routine returns a pointer -to a contiguous piece of the stream's buffer; -.I len -is the byte length of the desired buffer. -Note: pointer is cast to -.BR "long *" . -.IP -Warning: -.B xdr_inline(\|) -may return -.SM NULL -(0) -if it cannot allocate a contiguous piece of a buffer. -Therefore the behavior may vary among stream instances; -it exists for the sake of efficiency. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_int(xdrs, ip) -\s-1XDR\s0 *xdrs; -int *ip; -.fi -.ft R -.IP -A filter primitive that translates between C integers -and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_long(xdrs, lp) -\s-1XDR\s0 *xdrs; -long *lp; -.fi -.ft R -.IP -A filter primitive that translates between C -.B long -integers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 12 -.LP -.ft B -.nf -.sp .5 -void -xdrmem_create(xdrs, addr, size, op) -\s-1XDR\s0 *xdrs; -char *addr; -u_int size; -enum xdr_op op; -.fi -.ft R -.IP -This routine initializes the -.SM XDR -stream object pointed to by -.IR xdrs . -The stream's data is written to, or read from, -a chunk of memory at location -.I addr -whose length is no more than -.I size -bytes long. The -.I op -determines the direction of the -.SM XDR -stream -(either -.BR \s-1XDR_ENCODE\s0 , -.BR \s-1XDR_DECODE\s0 , -or -.BR \s-1XDR_FREE\s0 ). -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -xdr_opaque(xdrs, cp, cnt) -\s-1XDR\s0 *xdrs; -char *cp; -u_int cnt; -.fi -.ft R -.IP -A filter primitive that translates between fixed size opaque -data -and its external representation. -The parameter -.I cp -is the address of the opaque object, and -.I cnt -is its size in bytes. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -xdr_pointer(xdrs, objpp, objsize, xdrobj) -\s-1XDR\s0 *xdrs; -char **objpp; -u_int objsize; -xdrproc_t xdrobj; -.fi -.ft R -.IP -Like -.B xdr_reference(\|) -execpt that it serializes -.SM NULL -pointers, whereas -.B xdr_reference(\|) -does not. Thus, -.B xdr_pointer(\|) -can represent -recursive data structures, such as binary trees or -linked lists. -.br -.if t .ne 15 -.LP -.ft B -.nf -.sp .5 -void -xdrrec_create(xdrs, sendsize, recvsize, handle, readit, writeit) -\s-1XDR\s0 *xdrs; -u_int sendsize, recvsize; -char *handle; -int (*readit) (\|), (*writeit) (\|); -.fi -.ft R -.IP -This routine initializes the -.SM XDR -stream object pointed to by -.IR xdrs . -The stream's data is written to a buffer of size -.IR sendsize ; -a value of zero indicates the system should use a suitable -default. -The stream's data is read from a buffer of size -.IR recvsize ; -it too can be set to a suitable default by passing a zero -value. -When a stream's output buffer is full, -.I writeit -is called. Similarly, when a stream's input buffer is empty, -.I readit -is called. The behavior of these two routines is similar to -the -system calls -.B read -and -.BR write , -except that -.I handle -is passed to the former routines as the first parameter. -Note: the -.SM XDR -stream's -.I op -field must be set by the caller. -.IP -Warning: this -.SM XDR -stream implements an intermediate record stream. -Therefore there are additional bytes in the stream -to provide record boundary information. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -xdrrec_endofrecord(xdrs, sendnow) -\s-1XDR\s0 *xdrs; -int sendnow; -.fi -.ft R -.IP -This routine can be invoked only on -streams created by -.BR xdrrec_create(\|) . -The data in the output buffer is marked as a completed -record, -and the output buffer is optionally written out if -.I sendnow -is non-zero. -This routine returns one if it succeeds, zero -otherwise. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdrrec_eof(xdrs) -\s-1XDR\s0 *xdrs; -int empty; -.fi -.ft R -.IP -This routine can be invoked only on -streams created by -.BR xdrrec_create(\|) . -After consuming the rest of the current record in the stream, -this routine returns one if the stream has no more input, -zero otherwise. -.br -.if t .ne 3 -.LP -.ft B -.nf -.sp .5 -xdrrec_skiprecord(xdrs) -\s-1XDR\s0 *xdrs; -.fi -.ft R -.IP -This routine can be invoked only on -streams created by -.BR xdrrec_create(\|) . -It tells the -.SM XDR -implementation that the rest of the current record -in the stream's input buffer should be discarded. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 11 -.LP -.ft B -.nf -.sp .5 -xdr_reference(xdrs, pp, size, proc) -\s-1XDR\s0 *xdrs; -char **pp; -u_int size; -xdrproc_t proc; -.fi -.ft R -.IP -A primitive that provides pointer chasing within structures. -The parameter -.I pp -is the address of the pointer; -.I size -is the -.I sizeof -the structure that -.I *pp -points to; and -.I proc -is an -.SM XDR -procedure that filters the structure -between its C form and its external representation. -This routine returns one if it succeeds, zero otherwise. -.IP -Warning: this routine does not understand -.SM NULL -pointers. -Use -.B xdr_pointer(\|) -instead. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -xdr_setpos(xdrs, pos) -\s-1XDR\s0 *xdrs; -u_int pos; -.fi -.ft R -.IP -A macro that invokes the set position routine associated with -the -.SM XDR -stream -.IR xdrs . -The parameter -.I pos -is a position value obtained from -.BR xdr_getpos(\|) . -This routine returns one if the -.SM XDR -stream could be repositioned, -and zero otherwise. -.IP -Warning: it is difficult to reposition some types of -.SM XDR -streams, so this routine may fail with one -type of stream and succeed with another. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdr_short(xdrs, sp) -\s-1XDR\s0 *xdrs; -short *sp; -.fi -.ft R -.IP -A filter primitive that translates between C -.B short -integers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -void -xdrstdio_create(xdrs, file, op) -\s-1XDR\s0 *xdrs; -\s-1FILE\s0 *file; -enum xdr_op op; -.fi -.ft R -.IP -This routine initializes the -.SM XDR -stream object pointed to by -.IR xdrs . -The -.SM XDR -stream data is written to, or read from, the Standard -.B I/O -stream -.IR file . -The parameter -.I op -determines the direction of the -.SM XDR -stream (either -.BR \s-1XDR_ENCODE\s0 , -.BR \s-1XDR_DECODE\s0 , -or -.BR \s-1XDR_FREE\s0 ). -.IP -Warning: the destroy routine associated with such -.SM XDR -streams calls -.B fflush(\|) -on the -.I file -stream, but never -.BR fclose(\|) . -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -xdr_string(xdrs, sp, maxsize) -\s-1XDR\s0 -*xdrs; -char **sp; -u_int maxsize; -.fi -.ft R -.IP -A filter primitive that translates between C strings and -their -corresponding external representations. -Strings cannot be longer than -.IR maxsize . -Note: -.I sp -is the address of the string's pointer. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 8 -.LP -.ft B -.nf -.sp .5 -xdr_u_char(xdrs, ucp) -\s-1XDR\s0 *xdrs; -unsigned char *ucp; -.fi -.ft R -.IP -A filter primitive that translates between -.B unsigned -C characters and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 9 -.LP -.ft B -.nf -.sp .5 -xdr_u_int(xdrs, up) -\s-1XDR\s0 *xdrs; -unsigned *up; -.fi -.ft R -.IP -A filter primitive that translates between C -.B unsigned -integers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_u_long(xdrs, ulp) -\s-1XDR\s0 *xdrs; -unsigned long *ulp; -.fi -.ft R -.IP -A filter primitive that translates between C -.B "unsigned long" -integers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 7 -.LP -.ft B -.nf -.sp .5 -xdr_u_short(xdrs, usp) -\s-1XDR\s0 *xdrs; -unsigned short *usp; -.fi -.ft R -.IP -A filter primitive that translates between C -.B "unsigned short" -integers and their external representations. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 16 -.LP -.ft B -.nf -.sp .5 -xdr_union(xdrs, dscmp, unp, choices, dfault) -\s-1XDR\s0 *xdrs; -int *dscmp; -char *unp; -struct xdr_discrim *choices; -bool_t (*defaultarm) (\|); /* may equal \s-1NULL\s0 */ -.fi -.ft R -.IP -A filter primitive that translates between a discriminated C -.B union -and its corresponding external representation. -It first -translates the discriminant of the union located at -.IR dscmp . -This discriminant is always an -.BR enum_t . -Next the union located at -.I unp -is translated. The parameter -.I choices -is a pointer to an array of -.B xdr_discrim(\|) -structures. -Each structure contains an ordered pair of -.RI [ value , proc ]. -If the union's discriminant is equal to the associated -.IR value , -then the -.I proc -is called to translate the union. The end of the -.B xdr_discrim(\|) -structure array is denoted by a routine of value -.SM NULL\s0. -If the discriminant is not found in the -.I choices -array, then the -.I defaultarm -procedure is called (if it is not -.SM NULL\s0). -Returns one if it succeeds, zero otherwise. -.br -.if t .ne 6 -.LP -.ft B -.nf -.sp .5 -xdr_vector(xdrs, arrp, size, elsize, elproc) -\s-1XDR\s0 *xdrs; -char *arrp; -u_int size, elsize; -xdrproc_t elproc; -.fi -.ft R -.IP -A filter primitive that translates between fixed-length -arrays -and their corresponding external representations. The -parameter -.I arrp -is the address of the pointer to the array, while -.I size -is the element count of the array. The parameter -.I elsize -is the -.I sizeof -each of the array's elements, and -.I elproc -is an -.SM XDR -filter that translates between -the array elements' C form, and their external -representation. -This routine returns one if it succeeds, zero otherwise. -.br -.if t .ne 5 -.LP -.ft B -.nf -.sp .5 -xdr_void(\|) -.fi -.ft R -.IP -This routine always returns one. -It may be passed to -.SM RPC -routines that require a function parameter, -where nothing is to be done. -.br -.if t .ne 10 -.LP -.ft B -.nf -.sp .5 -xdr_wrapstring(xdrs, sp) -\s-1XDR\s0 *xdrs; -char **sp; -.fi -.ft R -.IP -A primitive that calls -.B "xdr_string(xdrs, sp,\s-1MAXUN.UNSIGNED\s0 );" -where -.B -.SM MAXUN.UNSIGNED -is the maximum value of an unsigned integer. -.B xdr_wrapstring(\|) -is handy because the -.SM RPC -package passes a maximum of two -.SM XDR -routines as parameters, and -.BR xdr_string(\|) , -one of the most frequently used primitives, requires three. -Returns one if it succeeds, zero otherwise. -.SH SEE ALSO -.BR rpc (3) -.LP -The following manuals: -.RS -.ft I -eXternal Data Representation Standard: Protocol Specification -.br -eXternal Data Representation: Sun Technical Notes -.ft R -.br -.IR "\s-1XDR\s0: External Data Representation Standard" , -.SM RFC1014, Sun Microsystems, Inc., -.SM USC-ISI\s0. diff --git a/cpukit/librpc/src/xdr/xdr.c b/cpukit/librpc/src/xdr/xdr.c deleted file mode 100644 index 80c29bbfa5..0000000000 --- a/cpukit/librpc/src/xdr/xdr.c +++ /dev/null @@ -1,858 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr.c 1.35 87/08/12";*/ -/*static char *sccsid = "from: @(#)xdr.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr.c,v 1.9 1999/08/28 00:02:55 peter Exp $"; -#endif - -/* - * xdr.c, Generic XDR routines implementation. - * - * Copyright (C) 1986, Sun Microsystems, Inc. - * - * These are the "generic" xdr routines used to serialize and de-serialize - * most common data items. See xdr.h for more info on the interface to - * xdr. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include - -#include -#include - -#if defined(__rtems__) -#define warnx(msg) fprintf(stderr, msg "\n"); -#endif - -/* - * constants specific to the xdr "protocol" - */ -#define XDR_FALSE ((long) 0) -#define XDR_TRUE ((long) 1) -#define LASTUNSIGNED ((u_int) 0-1) - -/* - * for unit alignment - */ -static const char xdr_zero[BYTES_PER_XDR_UNIT] = { 0, 0, 0, 0 }; - -/* - * Free a data structure using XDR - * Not a filter, but a convenient utility nonetheless - */ -void -xdr_free( - xdrproc_t proc, - char *objp) -{ - XDR x; - - x.x_op = XDR_FREE; - (*proc)(&x, objp); -} - -/* - * XDR nothing - */ -bool_t -xdr_void(void) -{ - - return (TRUE); -} - - -/* - * XDR integers - */ -bool_t -xdr_int( - XDR *xdrs, - int *ip) -{ - long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (long) *ip; - return (XDR_PUTLONG(xdrs, &l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, &l)) { - return (FALSE); - } - *ip = (int) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR unsigned integers - */ -bool_t -xdr_u_int( - XDR *xdrs, - u_int *up) -{ - u_long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (u_long) *up; - return (XDR_PUTLONG(xdrs, (long *)&l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, (long *)&l)) { - return (FALSE); - } - *up = (u_int) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - - -/* - * XDR long integers - * same as xdr_u_long - open coded to save a proc call! - */ -bool_t -xdr_long( - XDR *xdrs, - long *lp) -{ - switch (xdrs->x_op) { - case XDR_ENCODE: - return (XDR_PUTLONG(xdrs, lp)); - case XDR_DECODE: - return (XDR_GETLONG(xdrs, lp)); - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR unsigned long integers - * same as xdr_long - open coded to save a proc call! - */ -bool_t -xdr_u_long( - XDR *xdrs, - u_long *ulp) -{ - switch (xdrs->x_op) { - case XDR_ENCODE: - return (XDR_PUTLONG(xdrs, (long *)ulp)); - case XDR_DECODE: - return (XDR_GETLONG(xdrs, (long *)ulp)); - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - - -/* - * XDR 32-bit integers - * same as xdr_u_int32_t - open coded to save a proc call! - */ -bool_t -xdr_int32_t( - XDR *xdrs, - int32_t *int32_p) -{ - long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (long) *int32_p; - return (XDR_PUTLONG(xdrs, &l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, &l)) { - return (FALSE); - } - *int32_p = (int32_t) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR unsigned 32-bit integers - * same as xdr_int32_t - open coded to save a proc call! - */ -bool_t -xdr_u_int32_t( - XDR *xdrs, - u_int32_t *u_int32_p) -{ - u_long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (u_long) *u_int32_p; - return (XDR_PUTLONG(xdrs, (long *)&l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, (long *)&l)) { - return (FALSE); - } - *u_int32_p = (u_int32_t) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - return (FALSE); -} - -/* - * XDR short integers - */ -bool_t -xdr_short( - XDR *xdrs, - short *sp) -{ - long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (long) *sp; - return (XDR_PUTLONG(xdrs, &l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, &l)) { - return (FALSE); - } - *sp = (short) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR unsigned short integers - */ -bool_t -xdr_u_short( - XDR *xdrs, - u_short *usp) -{ - u_long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (u_long) *usp; - return (XDR_PUTLONG(xdrs, (long *)&l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, (long *)&l)) { - return (FALSE); - } - *usp = (u_short) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - - -/* - * XDR 16-bit integers - */ -bool_t -xdr_int16_t( - XDR *xdrs, - int16_t *int16_p) -{ - long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (long) *int16_p; - return (XDR_PUTLONG(xdrs, &l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, &l)) { - return (FALSE); - } - *int16_p = (int16_t) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR unsigned 16-bit integers - */ -bool_t -xdr_u_int16_t( - XDR *xdrs, - u_int16_t *u_int16_p) -{ - u_long l; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - l = (u_long) *u_int16_p; - return (XDR_PUTLONG(xdrs, (long *)&l)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, (long *)&l)) { - return (FALSE); - } - *u_int16_p = (u_int16_t) l; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - - -/* - * XDR a char - */ -bool_t -xdr_char( - XDR *xdrs, - char *cp) -{ - int i; - - i = (*cp); - if (!xdr_int(xdrs, &i)) { - return (FALSE); - } - *cp = i; - return (TRUE); -} - -/* - * XDR an unsigned char - */ -bool_t -xdr_u_char( - XDR *xdrs, - u_char *cp) -{ - u_int u; - - u = (*cp); - if (!xdr_u_int(xdrs, &u)) { - return (FALSE); - } - *cp = u; - return (TRUE); -} - -/* - * XDR booleans - */ -bool_t -xdr_bool( - XDR *xdrs, - bool_t *bp) -{ - long lb; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - lb = *bp ? XDR_TRUE : XDR_FALSE; - return (XDR_PUTLONG(xdrs, &lb)); - - case XDR_DECODE: - if (!XDR_GETLONG(xdrs, &lb)) { - return (FALSE); - } - *bp = (lb == XDR_FALSE) ? FALSE : TRUE; - return (TRUE); - - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * XDR enumerations - */ -bool_t -xdr_enum( - XDR *xdrs, - enum_t *ep) -{ -#ifndef lint - /* - * enums are treated as ints - */ - if (sizeof (enum_t) == sizeof (long)) { - return (xdr_long(xdrs, (long *)ep)); - } else if (sizeof (enum_t) == sizeof (int)) { - return (xdr_int(xdrs, (int *)ep)); - } else if (sizeof (enum_t) == sizeof (short)) { - return (xdr_short(xdrs, (short *)ep)); - } else { - return (FALSE); - } -#else - (void) (xdr_short(xdrs, (short *)ep)); - (void) (xdr_int(xdrs, (int *)ep)); - return (xdr_long(xdrs, (long *)ep)); -#endif -} - -/* - * XDR opaque data - * Allows the specification of a fixed size sequence of opaque bytes. - * cp points to the opaque object and cnt gives the byte length. - */ -bool_t -xdr_opaque( - XDR *xdrs, - caddr_t cp, - u_int cnt) -{ - u_int rndup; - static int crud[BYTES_PER_XDR_UNIT]; - - /* - * if no data we are done - */ - if (cnt == 0) - return (TRUE); - - /* - * round byte count to full xdr units - */ - rndup = cnt % BYTES_PER_XDR_UNIT; - if (rndup > 0) - rndup = BYTES_PER_XDR_UNIT - rndup; - - if (xdrs->x_op == XDR_DECODE) { - if (!XDR_GETBYTES(xdrs, cp, cnt)) { - return (FALSE); - } - if (rndup == 0) - return (TRUE); - return (XDR_GETBYTES(xdrs, (caddr_t)crud, rndup)); - } - - if (xdrs->x_op == XDR_ENCODE) { - if (!XDR_PUTBYTES(xdrs, cp, cnt)) { - return (FALSE); - } - if (rndup == 0) - return (TRUE); - return (XDR_PUTBYTES(xdrs, xdr_zero, rndup)); - } - - if (xdrs->x_op == XDR_FREE) { - return (TRUE); - } - - return (FALSE); -} - -/* - * XDR counted bytes - * *cpp is a pointer to the bytes, *sizep is the count. - * If *cpp is NULL maxsize bytes are allocated - */ -bool_t -xdr_bytes( - XDR *xdrs, - char **cpp, - u_int *sizep, - u_int maxsize) -{ - char *sp = *cpp; /* sp is the actual string pointer */ - u_int nodesize; - - /* - * first deal with the length since xdr bytes are counted - */ - if (! xdr_u_int(xdrs, sizep)) { - return (FALSE); - } - nodesize = *sizep; - if ((nodesize > maxsize) && (xdrs->x_op != XDR_FREE)) { - return (FALSE); - } - - /* - * now deal with the actual bytes - */ - switch (xdrs->x_op) { - - case XDR_DECODE: - if (nodesize == 0) { - return (TRUE); - } - if (sp == NULL) { - *cpp = sp = mem_alloc(nodesize); - } - if (sp == NULL) { - warnx("xdr_bytes: out of memory"); - return (FALSE); - } - /* FALLTHROUGH */ - - case XDR_ENCODE: - return (xdr_opaque(xdrs, sp, nodesize)); - - case XDR_FREE: - if (sp != NULL) { - mem_free(sp, nodesize); - *cpp = NULL; - } - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * Implemented here due to commonality of the object. - */ -bool_t -xdr_netobj( - XDR *xdrs, - struct netobj *np) -{ - - return (xdr_bytes(xdrs, &np->n_bytes, &np->n_len, MAX_NETOBJ_SZ)); -} - -/* - * XDR a descriminated union - * Support routine for discriminated unions. - * You create an array of xdrdiscrim structures, terminated with - * an entry with a null procedure pointer. The routine gets - * the discriminant value and then searches the array of xdrdiscrims - * looking for that value. It calls the procedure given in the xdrdiscrim - * to handle the discriminant. If there is no specific routine a default - * routine may be called. - * If there is no specific or default routine an error is returned. - */ -bool_t -xdr_union( - XDR *xdrs, - enum_t *dscmp, /* enum to decide which arm to work on */ - char *unp, /* the union itself */ - const struct xdr_discrim *choices, /* [value, xdr proc] for each arm */ - xdrproc_t dfault) /* default xdr routine */ -{ - enum_t dscm; - - /* - * we deal with the discriminator; it's an enum - */ - if (! xdr_enum(xdrs, dscmp)) { - return (FALSE); - } - dscm = *dscmp; - - /* - * search choices for a value that matches the discriminator. - * if we find one, execute the xdr routine for that value. - */ - for (; choices->proc != NULL_xdrproc_t; choices++) { - if (choices->value == dscm) - return ((*(choices->proc))(xdrs, unp, LASTUNSIGNED)); - } - - /* - * no match - execute the default xdr routine if there is one - */ - return ((dfault == NULL_xdrproc_t) ? FALSE : - (*dfault)(xdrs, unp, LASTUNSIGNED)); -} - - -/* - * Non-portable xdr primitives. - * Care should be taken when moving these routines to new architectures. - */ - - -/* - * XDR null terminated ASCII strings - * xdr_string deals with "C strings" - arrays of bytes that are - * terminated by a NULL character. The parameter cpp references a - * pointer to storage; If the pointer is null, then the necessary - * storage is allocated. The last parameter is the max allowed length - * of the string as specified by a protocol. - */ -bool_t -xdr_string( - XDR *xdrs, - char **cpp, - u_int maxsize) -{ - char *sp = *cpp; /* sp is the actual string pointer */ - u_int size = 0; - u_int nodesize; - - /* - * first deal with the length since xdr strings are counted-strings - */ - switch (xdrs->x_op) { - case XDR_FREE: - if (sp == NULL) { - return(TRUE); /* already free */ - } - /* FALLTHROUGH */ - case XDR_ENCODE: - size = strlen(sp); - break; - case XDR_DECODE: - break; - } - if (! xdr_u_int(xdrs, &size)) { - return (FALSE); - } - if (size > maxsize) { - return (FALSE); - } - nodesize = size + 1; - - /* - * now deal with the actual bytes - */ - switch (xdrs->x_op) { - - case XDR_DECODE: - if (nodesize == 0) { - return (TRUE); - } - if (sp == NULL) - *cpp = sp = mem_alloc(nodesize); - if (sp == NULL) { - warnx("xdr_string: out of memory"); - return (FALSE); - } - sp[size] = 0; - /* FALLTHROUGH */ - - case XDR_ENCODE: - return (xdr_opaque(xdrs, sp, size)); - - case XDR_FREE: - mem_free(sp, nodesize); - *cpp = NULL; - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* - * Wrapper for xdr_string that can be called directly from - * routines like clnt_call - */ -bool_t -xdr_wrapstring( - XDR *xdrs, - char **cpp) -{ - return xdr_string(xdrs, cpp, LASTUNSIGNED); -} - -/* - * XDR 64-bit integers - */ -bool_t -xdr_int64_t( - XDR *xdrs, - int64_t *int64_p) -{ - int64_t x; - - switch (xdrs->x_op) { - case XDR_ENCODE: - return (xdr_opaque(xdrs, (caddr_t)int64_p, sizeof(int64_t))); - case XDR_DECODE: - if (!xdr_opaque(xdrs, (caddr_t)&x, sizeof x)) { - return (FALSE); - } - *int64_p = x; - return (TRUE); - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - - -/* - * XDR unsigned 64-bit integers - */ -bool_t -xdr_u_int64_t( - XDR *xdrs, - u_int64_t *uint64_p) -{ - u_int64_t x; - - switch (xdrs->x_op) { - case XDR_ENCODE: - return (xdr_opaque(xdrs, (caddr_t)uint64_p, sizeof(u_int64_t))); - case XDR_DECODE: - if (!xdr_opaque(xdrs, (caddr_t)&x, sizeof x)) { - return (FALSE); - } - *uint64_p = x; - return (TRUE); - case XDR_FREE: - return (TRUE); - } - /* NOTREACHED */ - return (FALSE); -} - -/* FIXME: RTEMS does not support u_longlong_t and longlong_t, yet */ -#if !defined(__rtems__) -/* - * XDR hypers - */ -bool_t -xdr_hyper(xdrs, llp) - XDR *xdrs; - longlong_t *llp; -{ - - /* - * Don't bother open-coding this; it's a fair amount of code. Just - * call xdr_int64_t(). - */ - return (xdr_int64_t(xdrs, (int64_t *)llp)); -} - - -/* - * XDR unsigned hypers - */ -bool_t -xdr_u_hyper(xdrs, ullp) - XDR *xdrs; - u_longlong_t *ullp; -{ - - /* - * Don't bother open-coding this; it's a fair amount of code. Just - * call xdr_u_int64_t(). - */ - return (xdr_u_int64_t(xdrs, (u_int64_t *)ullp)); -} - - -/* - * XDR longlong_t's - */ -bool_t -xdr_longlong_t(xdrs, llp) - XDR *xdrs; - longlong_t *llp; -{ - - /* - * Don't bother open-coding this; it's a fair amount of code. Just - * call xdr_int64_t(). - */ - return (xdr_int64_t(xdrs, (int64_t *)llp)); -} - - -/* - * XDR u_longlong_t's - */ -bool_t -xdr_u_longlong_t(xdrs, ullp) - XDR *xdrs; - u_longlong_t *ullp; -{ - - /* - * Don't bother open-coding this; it's a fair amount of code. Just - * call xdr_u_int64_t(). - */ - return (xdr_u_int64_t(xdrs, (u_int64_t *)ullp)); -} -#endif diff --git a/cpukit/librpc/src/xdr/xdr_array.c b/cpukit/librpc/src/xdr/xdr_array.c deleted file mode 100644 index 190dc3cf87..0000000000 --- a/cpukit/librpc/src/xdr/xdr_array.c +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_array.c 1.10 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)xdr_array.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_array.c,v 1.8 1999/08/28 00:02:55 peter Exp $"; -#endif - -/* - * xdr_array.c, Generic XDR routines impelmentation. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * These are the "non-trivial" xdr primitives used to serialize and de-serialize - * arrays. See xdr.h for more info on the interface to xdr. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include - -#define LASTUNSIGNED ((u_int) 0-1) - -/* - * XDR an array of arbitrary elements - * *addrp is a pointer to the array, *sizep is the number of elements. - * If addrp is NULL (*sizep * elsize) bytes are allocated. - * elsize is the size (in bytes) of each element, and elproc is the - * xdr procedure to call to handle each element of the array. - */ -bool_t -xdr_array( - register XDR *xdrs, - caddr_t *addrp, /* array pointer */ - u_int *sizep, /* number of elements */ - u_int maxsize, /* max numberof elements */ - u_int elsize, /* size in bytes of each element */ - xdrproc_t elproc) /* xdr routine to handle each element */ -{ - register u_int i; - register caddr_t target = *addrp; - register u_int c; /* the actual element count */ - register bool_t stat = TRUE; - register u_int nodesize; - - /* like strings, arrays are really counted arrays */ - if (! xdr_u_int(xdrs, sizep)) { - return (FALSE); - } - c = *sizep; - if ((c > maxsize) && (xdrs->x_op != XDR_FREE)) { - return (FALSE); - } - nodesize = c * elsize; - - /* - * if we are deserializing, we may need to allocate an array. - * We also save time by checking for a null array if we are freeing. - */ - if (target == NULL) - switch (xdrs->x_op) { - case XDR_DECODE: - if (c == 0) - return (TRUE); - *addrp = target = mem_alloc(nodesize); - if (target == NULL) { - (void) fprintf(stderr, - "xdr_array: out of memory\n"); - return (FALSE); - } - memset(target, 0, nodesize); - break; - - case XDR_FREE: - return (TRUE); - case XDR_ENCODE: /* to avoid warning */ - break; - } - - /* - * now we xdr each element of array - */ - for (i = 0; (i < c) && stat; i++) { - stat = (*elproc)(xdrs, target, LASTUNSIGNED); - target += elsize; - } - - /* - * the array may need freeing - */ - if (xdrs->x_op == XDR_FREE) { - mem_free(*addrp, nodesize); - *addrp = NULL; - } - return (stat); -} - -/* - * xdr_vector(): - * - * XDR a fixed length array. Unlike variable-length arrays, - * the storage of fixed length arrays is static and unfreeable. - * > basep: base of the array - * > size: size of the array - * > elemsize: size of each element - * > xdr_elem: routine to XDR each element - */ -bool_t -xdr_vector( - register XDR *xdrs, - register char *basep, - register u_int nelem, - register u_int elemsize, - register xdrproc_t xdr_elem) -{ - register u_int i; - register char *elptr; - - elptr = basep; - for (i = 0; i < nelem; i++) { - if (! (*xdr_elem)(xdrs, elptr, LASTUNSIGNED)) { - return(FALSE); - } - elptr += elemsize; - } - return(TRUE); -} diff --git a/cpukit/librpc/src/xdr/xdr_float.c b/cpukit/librpc/src/xdr/xdr_float.c deleted file mode 100644 index b2282b376a..0000000000 --- a/cpukit/librpc/src/xdr/xdr_float.c +++ /dev/null @@ -1,344 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_float.c 1.12 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)xdr_float.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_float.c,v 1.7 1999/08/28 00:02:55 peter Exp $"; -#endif - -/* - * xdr_float.c, Generic XDR routines impelmentation. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * These are the "floating point" xdr routines used to (de)serialize - * most common data items. See xdr.h for more info on the interface to - * xdr. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include - -/* - * NB: Not portable. - * This routine works on machines with IEEE754 FP and Vaxen. - */ - -#if defined(__alpha__) || \ - defined(_AM29K) || \ - defined(__arm__) || \ - defined(__epiphany__) || defined(__EPIPHANY__) || \ - defined(__hppa__) || \ - defined(__i386__) || \ - defined(__lm32__) || \ - defined(__m68k__) || defined(__mc68000__) || \ - defined(__mips__) || defined(__moxie__) || \ - defined(__nios2__) || \ - defined(__ns32k__) || \ - defined(__or1k__) || defined(__or1knd__) || \ - defined(__sparc__) || \ - defined(__ppc__) || defined(__PPC__) || \ - defined(__riscv) || \ - defined(__sh__) || \ - defined(__BFIN__) || \ - defined(__m32c__) || \ - defined(__v850) || \ - defined(__x86_64__) - -#include -#if !defined(IEEEFP) -#define IEEEFP -#endif - -#elif defined(_TMS320C3x) || defined(_TMS320C4x) -#error "Texas Instruments C3x/C4x Not supported." - -#elif defined(vax) - -/* What IEEE single precision floating point looks like on a Vax */ -struct ieee_single { - unsigned int mantissa: 23; - unsigned int exp : 8; - unsigned int sign : 1; -}; - -/* Vax single precision floating point */ -struct vax_single { - unsigned int mantissa1 : 7; - unsigned int exp : 8; - unsigned int sign : 1; - unsigned int mantissa2 : 16; -}; - -#define VAX_SNG_BIAS 0x81 -#define IEEE_SNG_BIAS 0x7f - -static struct sgl_limits { - struct vax_single s; - struct ieee_single ieee; -} sgl_limits[2] = { - {{ 0x7f, 0xff, 0x0, 0xffff }, /* Max Vax */ - { 0x0, 0xff, 0x0 }}, /* Max IEEE */ - {{ 0x0, 0x0, 0x0, 0x0 }, /* Min Vax */ - { 0x0, 0x0, 0x0 }} /* Min IEEE */ -}; -/* end of vax */ -#else -#error "xdr_float.c: unknown CPU" -#endif - - -bool_t -xdr_float( - register XDR *xdrs, - register float *fp) -{ -#ifdef IEEEFP - bool_t rv; - long tmpl; -#else - struct ieee_single is; - struct vax_single vs, *vsp; - struct sgl_limits *lim; - int i; -#endif - switch (xdrs->x_op) { - - case XDR_ENCODE: -#ifdef IEEEFP - tmpl = *(int32_t *)fp; - return (XDR_PUTLONG(xdrs, &tmpl)); -#else - vs = *((struct vax_single *)fp); - for (i = 0, lim = sgl_limits; - i < sizeof(sgl_limits)/sizeof(struct sgl_limits); - i++, lim++) { - if ((vs.mantissa2 == lim->s.mantissa2) && - (vs.exp == lim->s.exp) && - (vs.mantissa1 == lim->s.mantissa1)) { - is = lim->ieee; - goto shipit; - } - } - is.exp = vs.exp - VAX_SNG_BIAS + IEEE_SNG_BIAS; - is.mantissa = (vs.mantissa1 << 16) | vs.mantissa2; - shipit: - is.sign = vs.sign; - return (XDR_PUTLONG(xdrs, (long *)&is)); -#endif - - case XDR_DECODE: -#ifdef IEEEFP - rv = XDR_GETLONG(xdrs, &tmpl); - *(int32_t *)fp = tmpl; - return (rv); -#else - vsp = (struct vax_single *)fp; - if (!XDR_GETLONG(xdrs, (long *)&is)) - return (FALSE); - for (i = 0, lim = sgl_limits; - i < sizeof(sgl_limits)/sizeof(struct sgl_limits); - i++, lim++) { - if ((is.exp == lim->ieee.exp) && - (is.mantissa == lim->ieee.mantissa)) { - *vsp = lim->s; - goto doneit; - } - } - vsp->exp = is.exp - IEEE_SNG_BIAS + VAX_SNG_BIAS; - vsp->mantissa2 = is.mantissa; - vsp->mantissa1 = (is.mantissa >> 16); - doneit: - vsp->sign = is.sign; - return (TRUE); -#endif - - case XDR_FREE: - return (TRUE); - } - return (FALSE); -} - -#ifdef vax -/* What IEEE double precision floating point looks like on a Vax */ -struct ieee_double { - unsigned int mantissa1 : 20; - unsigned int exp : 11; - unsigned int sign : 1; - unsigned int mantissa2 : 32; -}; - -/* Vax double precision floating point */ -struct vax_double { - unsigned int mantissa1 : 7; - unsigned int exp : 8; - unsigned int sign : 1; - unsigned int mantissa2 : 16; - unsigned int mantissa3 : 16; - unsigned int mantissa4 : 16; -}; - -#define VAX_DBL_BIAS 0x81 -#define IEEE_DBL_BIAS 0x3ff -#define MASK(nbits) ((1 << nbits) - 1) - -static struct dbl_limits { - struct vax_double d; - struct ieee_double ieee; -} dbl_limits[2] = { - {{ 0x7f, 0xff, 0x0, 0xffff, 0xffff, 0xffff }, /* Max Vax */ - { 0x0, 0x7ff, 0x0, 0x0 }}, /* Max IEEE */ - {{ 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, /* Min Vax */ - { 0x0, 0x0, 0x0, 0x0 }} /* Min IEEE */ -}; - -#endif /* vax */ - - -bool_t -xdr_double( - register XDR *xdrs, - double *dp) -{ -#ifdef IEEEFP - register int32_t *i32p; - bool_t rv; - long tmpl; -#else - register long *lp; - struct ieee_double id; - struct vax_double vd; - register struct dbl_limits *lim; - int i; -#endif - - switch (xdrs->x_op) { - - case XDR_ENCODE: -#ifdef IEEEFP - i32p = (int32_t *)dp; -#if BYTE_ORDER == BIG_ENDIAN - tmpl = *i32p++; - rv = XDR_PUTLONG(xdrs, &tmpl); - if (!rv) - return (rv); - tmpl = *i32p; - rv = XDR_PUTLONG(xdrs, &tmpl); -#else - tmpl = *(i32p+1); - rv = XDR_PUTLONG(xdrs, &tmpl); - if (!rv) - return (rv); - tmpl = *i32p; - rv = XDR_PUTLONG(xdrs, &tmpl); -#endif - return (rv); -#else - vd = *((struct vax_double *)dp); - for (i = 0, lim = dbl_limits; - i < sizeof(dbl_limits)/sizeof(struct dbl_limits); - i++, lim++) { - if ((vd.mantissa4 == lim->d.mantissa4) && - (vd.mantissa3 == lim->d.mantissa3) && - (vd.mantissa2 == lim->d.mantissa2) && - (vd.mantissa1 == lim->d.mantissa1) && - (vd.exp == lim->d.exp)) { - id = lim->ieee; - goto shipit; - } - } - id.exp = vd.exp - VAX_DBL_BIAS + IEEE_DBL_BIAS; - id.mantissa1 = (vd.mantissa1 << 13) | (vd.mantissa2 >> 3); - id.mantissa2 = ((vd.mantissa2 & MASK(3)) << 29) | - (vd.mantissa3 << 13) | - ((vd.mantissa4 >> 3) & MASK(13)); - shipit: - id.sign = vd.sign; - lp = (long *)&id; - return (XDR_PUTLONG(xdrs, lp++) && XDR_PUTLONG(xdrs, lp)); -#endif - - case XDR_DECODE: -#ifdef IEEEFP - i32p = (int32_t *)dp; -#if BYTE_ORDER == BIG_ENDIAN - rv = XDR_GETLONG(xdrs, &tmpl); - *i32p++ = tmpl; - if (!rv) - return (rv); - rv = XDR_GETLONG(xdrs, &tmpl); - *i32p = tmpl; -#else - rv = XDR_GETLONG(xdrs, &tmpl); - *(i32p+1) = tmpl; - if (!rv) - return (rv); - rv = XDR_GETLONG(xdrs, &tmpl); - *i32p = tmpl; -#endif - return (rv); -#else - lp = (long *)&id; - if (!XDR_GETLONG(xdrs, lp++) || !XDR_GETLONG(xdrs, lp)) - return (FALSE); - for (i = 0, lim = dbl_limits; - i < sizeof(dbl_limits)/sizeof(struct dbl_limits); - i++, lim++) { - if ((id.mantissa2 == lim->ieee.mantissa2) && - (id.mantissa1 == lim->ieee.mantissa1) && - (id.exp == lim->ieee.exp)) { - vd = lim->d; - goto doneit; - } - } - vd.exp = id.exp - IEEE_DBL_BIAS + VAX_DBL_BIAS; - vd.mantissa1 = (id.mantissa1 >> 13); - vd.mantissa2 = ((id.mantissa1 & MASK(13)) << 3) | - (id.mantissa2 >> 29); - vd.mantissa3 = (id.mantissa2 >> 13); - vd.mantissa4 = (id.mantissa2 << 3); - doneit: - vd.sign = id.sign; - *dp = *((double *)&vd); - return (TRUE); -#endif - - case XDR_FREE: - return (TRUE); - } - return (FALSE); -} diff --git a/cpukit/librpc/src/xdr/xdr_mem.c b/cpukit/librpc/src/xdr/xdr_mem.c deleted file mode 100644 index 5b30419d7a..0000000000 --- a/cpukit/librpc/src/xdr/xdr_mem.c +++ /dev/null @@ -1,245 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_mem.c 1.19 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)xdr_mem.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_mem.c,v 1.8 1999/08/28 00:02:56 peter Exp $"; -#endif - -/* - * xdr_mem.h, XDR implementation using memory buffers. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * If you have some data to be interpreted as external data representation - * or to be converted to external data representation in a memory buffer, - * then this is the package for you. - * - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -static bool_t xdrmem_getlong_aligned(XDR *xdrs, long *lp); -static bool_t xdrmem_putlong_aligned(XDR *xdrs, const long *lp); -static bool_t xdrmem_getlong_unaligned(XDR *xdrs, long *lp); -static bool_t xdrmem_putlong_unaligned(XDR *xdrs, const long *lp); -static bool_t xdrmem_getbytes(XDR *xdrs, caddr_t addr, u_int len); -static bool_t xdrmem_putbytes(XDR *xdrs, const char *addr, u_int len); -static u_int xdrmem_getpos(XDR *xdrs); /* XXX w/64-bit pointers, u_int not enough! */ -static bool_t xdrmem_setpos(XDR *xdrs, u_int pos); -static int32_t *xdrmem_inline_aligned(XDR *xdrs, u_int len); -static int32_t *xdrmem_inline_unaligned(XDR *xdrs, u_int len); -static void xdrmem_destroy(XDR *); - -static struct xdr_ops xdrmem_ops_aligned = { - xdrmem_getlong_aligned, - xdrmem_putlong_aligned, - xdrmem_getbytes, - xdrmem_putbytes, - xdrmem_getpos, - xdrmem_setpos, - xdrmem_inline_aligned, - xdrmem_destroy -}; - -static struct xdr_ops xdrmem_ops_unaligned = { - xdrmem_getlong_unaligned, - xdrmem_putlong_unaligned, - xdrmem_getbytes, - xdrmem_putbytes, - xdrmem_getpos, - xdrmem_setpos, - xdrmem_inline_unaligned, - xdrmem_destroy -}; - -/* - * The procedure xdrmem_create initializes a stream descriptor for a - * memory buffer. - */ -void -xdrmem_create( - XDR *xdrs, - char * addr, - u_int size, - enum xdr_op op) -{ - - xdrs->x_op = op; - xdrs->x_ops = ((uintptr_t)addr & (sizeof(int32_t) - 1)) - ? &xdrmem_ops_unaligned : &xdrmem_ops_aligned; - xdrs->x_private = xdrs->x_base = addr; - xdrs->x_handy = size; -} - -static void -xdrmem_destroy(XDR *xdrs) -{ - -} - -static bool_t -xdrmem_getlong_aligned( - XDR *xdrs, - long *lp) -{ - - if ((xdrs->x_handy -= sizeof(int32_t)) < 0) - return (FALSE); - *lp = ntohl(*(int32_t *)(xdrs->x_private)); - xdrs->x_private += sizeof(int32_t); - return (TRUE); -} - -static bool_t -xdrmem_putlong_aligned( - XDR *xdrs, - const long *lp) -{ - - if ((xdrs->x_handy -= sizeof(int32_t)) < 0) - return (FALSE); - *(int32_t *)xdrs->x_private = htonl(*lp); - xdrs->x_private += sizeof(int32_t); - return (TRUE); -} - -static bool_t -xdrmem_getlong_unaligned( - XDR *xdrs, - long *lp) -{ - int32_t l; - - if ((xdrs->x_handy -= sizeof(int32_t)) < 0) - return (FALSE); - memcpy(&l, xdrs->x_private, sizeof(int32_t)); - *lp = ntohl(l); - xdrs->x_private += sizeof(int32_t); - return (TRUE); -} - -static bool_t -xdrmem_putlong_unaligned( - XDR *xdrs, - const long *lp) -{ - int32_t l; - - if ((xdrs->x_handy -= sizeof(int32_t)) < 0) - return (FALSE); - l = htonl(*lp); - memcpy(xdrs->x_private, &l, sizeof(int32_t)); - xdrs->x_private += sizeof(int32_t); - return (TRUE); -} - -static bool_t -xdrmem_getbytes( - XDR *xdrs, - caddr_t addr, - u_int len) -{ - - if ((xdrs->x_handy -= len) < 0) - return (FALSE); - memcpy(addr, xdrs->x_private, len); - xdrs->x_private += len; - return (TRUE); -} - -static bool_t -xdrmem_putbytes( - XDR *xdrs, - const char *addr, - u_int len) -{ - - if ((xdrs->x_handy -= len) < 0) - return (FALSE); - memcpy(xdrs->x_private, addr, len); - xdrs->x_private += len; - return (TRUE); -} - -static u_int -xdrmem_getpos( - XDR *xdrs) -{ - - /* XXX w/64-bit pointers, u_int not enough! */ - return ((uintptr_t)xdrs->x_private - (uintptr_t)xdrs->x_base); -} - -static bool_t -xdrmem_setpos( - XDR *xdrs, - u_int pos) -{ - void *newaddr = xdrs->x_base + pos; - void *lastaddr = xdrs->x_private + xdrs->x_handy; - - if (newaddr > lastaddr) - return (FALSE); - xdrs->x_private = newaddr; - xdrs->x_handy = (intptr_t)lastaddr - (intptr_t)newaddr; - return (TRUE); -} - -static int32_t * -xdrmem_inline_aligned( - XDR *xdrs, - u_int len) -{ - int32_t *buf = 0; - - if (xdrs->x_handy >= len) { - xdrs->x_handy -= len; - buf = (int32_t *)xdrs->x_private; - xdrs->x_private += len; - } - return (buf); -} - -static int32_t * -xdrmem_inline_unaligned( - XDR *xdrs, - u_int len) -{ - - return (0); -} diff --git a/cpukit/librpc/src/xdr/xdr_rec.c b/cpukit/librpc/src/xdr/xdr_rec.c deleted file mode 100644 index 7e47527d3c..0000000000 --- a/cpukit/librpc/src/xdr/xdr_rec.c +++ /dev/null @@ -1,608 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_rec.c 1.21 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)xdr_rec.c 2.2 88/08/01 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_rec.c,v 1.12 2000/01/19 06:12:32 wpaul Exp $"; -#endif - -/* - * xdr_rec.c, Implements TCP/IP based XDR streams with a "record marking" - * layer above tcp (for rpc's use). - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * These routines interface XDRSTREAMS to a tcp/ip connection. - * There is a record marking layer between the xdr stream - * and the tcp transport level. A record is composed on one or more - * record fragments. A record fragment is a thirty-two bit header followed - * by n bytes of data, where n is contained in the header. The header - * is represented as a htonl(u_long). Thegh order bit encodes - * whether or not the fragment is the last fragment of the record - * (1 => fragment is last, 0 => more fragments to follow. - * The other 31 bits encode the byte length of the fragment. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include /* for lseek() */ - -typedef struct rec_strm RECSTREAM; - -static u_int fix_buf_size(u_int); -static bool_t flush_out(RECSTREAM *rstrm, bool_t eor); -static bool_t get_input_bytes(RECSTREAM *rstrm, caddr_t addr, int len); -static bool_t set_input_fragment(RECSTREAM *rstrm); -static bool_t skip_input_bytes(RECSTREAM *rstrm, long cnt); - -static bool_t xdrrec_getlong(XDR *xdrs, long *lp); -static bool_t xdrrec_putlong(XDR *xdrs, const long *lp); -static bool_t xdrrec_getbytes(XDR *xdrs, caddr_t addr, u_int len); -static bool_t xdrrec_putbytes(XDR *xdrs, const char *addr, u_int len); -static u_int xdrrec_getpos(XDR *xdrs); -static bool_t xdrrec_setpos(XDR *xdrs, u_int pos); -static int32_t *xdrrec_inline(XDR *xdrs, u_int len); -static void xdrrec_destroy(XDR *xdrs); - -static struct xdr_ops xdrrec_ops = { - xdrrec_getlong, - xdrrec_putlong, - xdrrec_getbytes, - xdrrec_putbytes, - xdrrec_getpos, - xdrrec_setpos, - xdrrec_inline, - xdrrec_destroy -}; - -/* - * A record is composed of one or more record fragments. - * A record fragment is a two-byte header followed by zero to - * 2**32-1 bytes. The header is treated as a long unsigned and is - * encode/decoded to the network via htonl/ntohl. The low order 31 bits - * are a byte count of the fragment. The highest order bit is a boolean: - * 1 => this fragment is the last fragment of the record, - * 0 => this fragment is followed by more fragment(s). - * - * The fragment/record machinery is not general; it is constructed to - * meet the needs of xdr and rpc based on tcp. - */ - -#define LAST_FRAG ((u_int32_t)(1L << 31)) - -struct rec_strm { - caddr_t tcp_handle; - caddr_t the_buffer; - /* - * out-goung bits - */ - int (*writeit) (caddr_t, caddr_t, int); - caddr_t out_base; /* output buffer (points to frag header) */ - caddr_t out_finger; /* next output position */ - caddr_t out_boundry; /* data cannot up to this address */ - u_int32_t *frag_header; /* beginning of current fragment */ - bool_t frag_sent; /* true if buffer sent in middle of record */ - /* - * in-coming bits - */ - int (*readit) (caddr_t, caddr_t, int); - u_long in_size; /* fixed size of the input buffer */ - caddr_t in_base; - caddr_t in_finger; /* location of next byte to be had */ - caddr_t in_boundry; /* can read up to this location */ - long fbtbc; /* fragment bytes to be consumed */ - bool_t last_frag; - u_int sendsize; - u_int recvsize; -}; - - -/* - * Create an xdr handle for xdrrec - * xdrrec_create fills in xdrs. Sendsize and recvsize are - * send and recv buffer sizes (0 => use default). - * tcp_handle is an opaque handle that is passed as the first parameter to - * the procedures readit and writeit. Readit and writeit are read and - * write respectively. They are like the system - * calls expect that they take an opaque handle rather than an fd. - */ -void -xdrrec_create( - XDR *xdrs, - u_int sendsize, - u_int recvsize, - caddr_t tcp_handle, - int (*readit)(char*, char*, int), /* like read, but pass it a tcp_handle, not sock */ - int (*writeit)(char*, char*, int) /* like write, but pass it a tcp_handle, not sock */ -) -{ - RECSTREAM *rstrm = - (RECSTREAM *)mem_alloc(sizeof(RECSTREAM)); - - if (rstrm == NULL) { - (void)fprintf(stderr, "xdrrec_create: out of memory\n"); - /* - * This is bad. Should rework xdrrec_create to - * return a handle, and in this case return NULL - */ - return; - } - /* - * adjust sizes and allocate buffer quad byte aligned - */ - rstrm->sendsize = sendsize = fix_buf_size(sendsize); - rstrm->recvsize = recvsize = fix_buf_size(recvsize); - rstrm->the_buffer = mem_alloc(sendsize + recvsize + BYTES_PER_XDR_UNIT); - if (rstrm->the_buffer == NULL) { - (void)fprintf(stderr, "xdrrec_create: out of memory\n"); - return; - } - for (rstrm->out_base = rstrm->the_buffer; - (uintptr_t)rstrm->out_base % BYTES_PER_XDR_UNIT != 0; - rstrm->out_base++); - rstrm->in_base = rstrm->out_base + sendsize; - /* - * now the rest ... - */ - xdrs->x_ops = &xdrrec_ops; - xdrs->x_private = (caddr_t)rstrm; - rstrm->tcp_handle = tcp_handle; - rstrm->readit = readit; - rstrm->writeit = writeit; - rstrm->out_finger = rstrm->out_boundry = rstrm->out_base; - rstrm->frag_header = (u_int32_t *)rstrm->out_base; - rstrm->out_finger += sizeof(u_int32_t); - rstrm->out_boundry += sendsize; - rstrm->frag_sent = FALSE; - rstrm->in_size = recvsize; - rstrm->in_boundry = rstrm->in_base; - rstrm->in_finger = (rstrm->in_boundry += recvsize); - rstrm->fbtbc = 0; - rstrm->last_frag = TRUE; -} - - -/* - * The reoutines defined below are the xdr ops which will go into the - * xdr handle filled in by xdrrec_create. - */ - -static bool_t -xdrrec_getlong( - XDR *xdrs, - long *lp) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - int32_t *buflp = (int32_t *)(rstrm->in_finger); - int32_t mylong; - - /* first try the inline, fast case */ - if ((rstrm->fbtbc >= sizeof(int32_t)) && - (((intptr_t)rstrm->in_boundry - (intptr_t)buflp) >= sizeof(int32_t))) { - *lp = (long)ntohl((u_int32_t)(*buflp)); - rstrm->fbtbc -= sizeof(int32_t); - rstrm->in_finger += sizeof(int32_t); - } else { - if (! xdrrec_getbytes(xdrs, (caddr_t)&mylong, sizeof(int32_t))) - return (FALSE); - *lp = (long)ntohl((u_int32_t)mylong); - } - return (TRUE); -} - -static bool_t -xdrrec_putlong( - XDR *xdrs, - const long *lp) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - int32_t *dest_lp = ((int32_t *)(rstrm->out_finger)); - - if ((rstrm->out_finger += sizeof(int32_t)) > rstrm->out_boundry) { - /* - * this case should almost never happen so the code is - * inefficient - */ - rstrm->out_finger -= sizeof(int32_t); - rstrm->frag_sent = TRUE; - if (! flush_out(rstrm, FALSE)) - return (FALSE); - dest_lp = ((int32_t *)(rstrm->out_finger)); - rstrm->out_finger += sizeof(int32_t); - } - *dest_lp = (int32_t)htonl((u_int32_t)(*lp)); - return (TRUE); -} - -static bool_t /* must manage buffers, fragments, and records */ -xdrrec_getbytes( - XDR *xdrs, - caddr_t addr, - u_int len) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - int current; - - while (len > 0) { - current = rstrm->fbtbc; - if (current == 0) { - if (rstrm->last_frag) - return (FALSE); - if (! set_input_fragment(rstrm)) - return (FALSE); - continue; - } - current = (len < current) ? len : current; - if (! get_input_bytes(rstrm, addr, current)) - return (FALSE); - addr += current; - rstrm->fbtbc -= current; - len -= current; - } - return (TRUE); -} - -static bool_t -xdrrec_putbytes( - XDR *xdrs, - const char *addr, - u_int len) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - long current; - - while (len > 0) { - current = (intptr_t)rstrm->out_boundry - - (intptr_t)rstrm->out_finger; - current = (len < current) ? len : current; - memcpy(rstrm->out_finger, addr, current); - rstrm->out_finger += current; - addr += current; - len -= current; - if (rstrm->out_finger == rstrm->out_boundry) { - rstrm->frag_sent = TRUE; - if (! flush_out(rstrm, FALSE)) - return (FALSE); - } - } - return (TRUE); -} - -static u_int -xdrrec_getpos( - XDR *xdrs) -{ - RECSTREAM *rstrm = (RECSTREAM *)xdrs->x_private; - long pos; - - pos = lseek((intptr_t)rstrm->tcp_handle, (off_t) 0, 1); - if (pos != -1) - switch (xdrs->x_op) { - - case XDR_ENCODE: - pos += rstrm->out_finger - rstrm->out_base; - break; - - case XDR_DECODE: - pos -= rstrm->in_boundry - rstrm->in_finger; - break; - - default: - pos = -1; - break; - } - return ((u_int) pos); -} - -static bool_t -xdrrec_setpos( - XDR *xdrs, - u_int pos) -{ - RECSTREAM *rstrm = (RECSTREAM *)xdrs->x_private; - u_int currpos = xdrrec_getpos(xdrs); - int delta = currpos - pos; - caddr_t newpos; - - if ((int)currpos != -1) - switch (xdrs->x_op) { - - case XDR_ENCODE: - newpos = rstrm->out_finger - delta; - if ((newpos > (caddr_t)(rstrm->frag_header)) && - (newpos < rstrm->out_boundry)) { - rstrm->out_finger = newpos; - return (TRUE); - } - break; - - case XDR_DECODE: - newpos = rstrm->in_finger - delta; - if ((delta < (int)(rstrm->fbtbc)) && - (newpos <= rstrm->in_boundry) && - (newpos >= rstrm->in_base)) { - rstrm->in_finger = newpos; - rstrm->fbtbc -= delta; - return (TRUE); - } - break; - case XDR_FREE: /* to avoid warning */ - break; - } - return (FALSE); -} - -static int32_t * -xdrrec_inline( - XDR *xdrs, - u_int len) -{ - RECSTREAM *rstrm = (RECSTREAM *)xdrs->x_private; - int32_t * buf = NULL; - - switch (xdrs->x_op) { - - case XDR_ENCODE: - if ((rstrm->out_finger + len) <= rstrm->out_boundry) { - buf = (int32_t *) rstrm->out_finger; - rstrm->out_finger += len; - } - break; - - case XDR_DECODE: - if ((len <= rstrm->fbtbc) && - ((rstrm->in_finger + len) <= rstrm->in_boundry)) { - buf = (int32_t *) rstrm->in_finger; - rstrm->fbtbc -= len; - rstrm->in_finger += len; - } - break; - case XDR_FREE: /* to avoid warning */ - break; - } - return (buf); -} - -static void -xdrrec_destroy( - XDR *xdrs) -{ - RECSTREAM *rstrm = (RECSTREAM *)xdrs->x_private; - - mem_free(rstrm->the_buffer, - rstrm->sendsize + rstrm->recvsize + BYTES_PER_XDR_UNIT); - mem_free((caddr_t)rstrm, sizeof(RECSTREAM)); -} - - -/* - * Exported routines to manage xdr records - */ - -/* - * Before reading (deserializing from the stream, one should always call - * this procedure to guarantee proper record alignment. - */ -bool_t -xdrrec_skiprecord( - XDR *xdrs) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - - while (rstrm->fbtbc > 0 || (! rstrm->last_frag)) { - if (! skip_input_bytes(rstrm, rstrm->fbtbc)) - return (FALSE); - rstrm->fbtbc = 0; - if ((! rstrm->last_frag) && (! set_input_fragment(rstrm))) - return (FALSE); - } - rstrm->last_frag = FALSE; - return (TRUE); -} - -/* - * Look ahead fuction. - * Returns TRUE iff there is no more input in the buffer - * after consuming the rest of the current record. - */ -bool_t -xdrrec_eof( - XDR *xdrs) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - - while (rstrm->fbtbc > 0 || (! rstrm->last_frag)) { - if (! skip_input_bytes(rstrm, rstrm->fbtbc)) - return (TRUE); - rstrm->fbtbc = 0; - if ((! rstrm->last_frag) && (! set_input_fragment(rstrm))) - return (TRUE); - } - if (rstrm->in_finger == rstrm->in_boundry) - return (TRUE); - return (FALSE); -} - -/* - * The client must tell the package when an end-of-record has occurred. - * The second paraemters tells whether the record should be flushed to the - * (output) tcp stream. (This let's the package support batched or - * pipelined procedure calls.) TRUE => immmediate flush to tcp connection. - */ -bool_t -xdrrec_endofrecord( - XDR *xdrs, - bool_t sendnow) -{ - RECSTREAM *rstrm = (RECSTREAM *)(xdrs->x_private); - u_long len; /* fragment length */ - - if (sendnow || rstrm->frag_sent || - ((uintptr_t)rstrm->out_finger + sizeof(u_int32_t) >= - (uintptr_t)rstrm->out_boundry)) { - rstrm->frag_sent = FALSE; - return (flush_out(rstrm, TRUE)); - } - len = (uintptr_t)(rstrm->out_finger) - (uintptr_t)(rstrm->frag_header) - - sizeof(u_int32_t); - *(rstrm->frag_header) = htonl((u_int32_t)len | LAST_FRAG); - rstrm->frag_header = (u_int32_t *)rstrm->out_finger; - rstrm->out_finger += sizeof(u_int32_t); - return (TRUE); -} - - -/* - * Internal useful routines - */ -static bool_t -flush_out( - RECSTREAM *rstrm, - bool_t eor) -{ - u_int32_t eormask = (eor == TRUE) ? LAST_FRAG : 0; - u_int32_t len = (uintptr_t)(rstrm->out_finger) - - (uintptr_t)(rstrm->frag_header) - sizeof(u_int32_t); - - *(rstrm->frag_header) = htonl(len | eormask); - len = (uintptr_t)(rstrm->out_finger) - (uintptr_t)(rstrm->out_base); - if ((*(rstrm->writeit))(rstrm->tcp_handle, rstrm->out_base, (int)len) - != (int)len) - return (FALSE); - rstrm->frag_header = (u_int32_t *)rstrm->out_base; - rstrm->out_finger = (caddr_t)rstrm->out_base + sizeof(u_int32_t); - return (TRUE); -} - -static bool_t /* knows nothing about records! Only about input buffers */ -fill_input_buf( - RECSTREAM *rstrm) -{ - caddr_t where; - u_long i; - long len; - - where = rstrm->in_base; - i = (uintptr_t)rstrm->in_boundry % BYTES_PER_XDR_UNIT; - where += i; - len = rstrm->in_size - i; - if ((len = (*(rstrm->readit))(rstrm->tcp_handle, where, len)) == -1) - return (FALSE); - rstrm->in_finger = where; - where += len; - rstrm->in_boundry = where; - return (TRUE); -} - -static bool_t /* knows nothing about records! Only about input buffers */ -get_input_bytes( - RECSTREAM *rstrm, - caddr_t addr, - int len) -{ - long current; - - while (len > 0) { - current = (intptr_t)rstrm->in_boundry - (intptr_t)rstrm->in_finger; - if (current == 0) { - if (! fill_input_buf(rstrm)) - return (FALSE); - continue; - } - current = (len < current) ? len : current; - memcpy(addr, rstrm->in_finger, current); - rstrm->in_finger += current; - addr += current; - len -= current; - } - return (TRUE); -} - -static bool_t /* next two bytes of the input stream are treated as a header */ -set_input_fragment( - RECSTREAM *rstrm) -{ - u_int32_t header; - - if (! get_input_bytes(rstrm, (caddr_t)&header, sizeof(header))) - return (FALSE); - header = (long)ntohl(header); - rstrm->last_frag = ((header & LAST_FRAG) == 0) ? FALSE : TRUE; - /* - * Sanity check. Try not to accept wildly incorrect - * record sizes. Unfortunately, the only record size - * we can positively identify as being 'wildly incorrect' - * is zero. Ridiculously large record sizes may look wrong, - * but we don't have any way to be certain that they aren't - * what the client actually intended to send us. - */ - if (header == 0) - return(FALSE); - rstrm->fbtbc = header & (~LAST_FRAG); - return (TRUE); -} - -static bool_t /* consumes input bytes; knows nothing about records! */ -skip_input_bytes( - RECSTREAM *rstrm, - long cnt) -{ - long current; - - while (cnt > 0) { - current = (intptr_t)rstrm->in_boundry - (intptr_t)rstrm->in_finger; - if (current == 0) { - if (! fill_input_buf(rstrm)) - return (FALSE); - continue; - } - current = (cnt < current) ? cnt : current; - rstrm->in_finger += current; - cnt -= current; - } - return (TRUE); -} - -static u_int -fix_buf_size( - u_int s) -{ - - if (s < 100) - s = 4000; - return (RNDUP(s)); -} diff --git a/cpukit/librpc/src/xdr/xdr_reference.c b/cpukit/librpc/src/xdr/xdr_reference.c deleted file mode 100644 index a2a6ee5135..0000000000 --- a/cpukit/librpc/src/xdr/xdr_reference.c +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_reference.c 1.11 87/08/11 SMI";*/ -/*static char *sccsid = "from: @(#)xdr_reference.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_reference.c,v 1.8 1999/08/28 00:02:56 peter Exp $"; -#endif - -/* - * xdr_reference.c, Generic XDR routines impelmentation. - * - * Copyright (C) 1987, Sun Microsystems, Inc. - * - * These are the "non-trivial" xdr primitives used to serialize and de-serialize - * "pointers". See xdr.h for more info on the interface to xdr. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include -#include - -#define LASTUNSIGNED ((u_int) 0-1) - -/* - * XDR an indirect pointer - * xdr_reference is for recursively translating a structure that is - * referenced by a pointer inside the structure that is currently being - * translated. pp references a pointer to storage. If *pp is null - * the necessary storage is allocated. - * size is the sizeof the referneced structure. - * proc is the routine to handle the referenced structure. - */ -bool_t -xdr_reference( - register XDR *xdrs, - caddr_t *pp, /* the pointer to work on */ - u_int size, /* size of the object pointed to */ - xdrproc_t proc) /* xdr routine to handle the object */ -{ - register caddr_t loc = *pp; - register bool_t stat; - - if (loc == NULL) - switch (xdrs->x_op) { - case XDR_FREE: - return (TRUE); - - case XDR_DECODE: - *pp = loc = (caddr_t) mem_alloc(size); - if (loc == NULL) { - (void) fprintf(stderr, - "xdr_reference: out of memory\n"); - return (FALSE); - } - memset(loc, 0, (int)size); - break; - case XDR_ENCODE: /* to avoid warning */ - break; - } - - stat = (*proc)(xdrs, loc, LASTUNSIGNED); - - if (xdrs->x_op == XDR_FREE) { - mem_free(loc, size); - *pp = NULL; - } - return (stat); -} - - -/* - * xdr_pointer(): - * - * XDR a pointer to a possibly recursive data structure. This - * differs with xdr_reference in that it can serialize/deserialiaze - * trees correctly. - * - * What's sent is actually a union: - * - * union object_pointer switch (boolean b) { - * case TRUE: object_data data; - * case FALSE: void nothing; - * } - * - * > objpp: Pointer to the pointer to the object. - * > obj_size: size of the object. - * > xdr_obj: routine to XDR an object. - * - */ -bool_t -xdr_pointer( - register XDR *xdrs, - char **objpp, - u_int obj_size, - xdrproc_t xdr_obj) -{ - - bool_t more_data; - - more_data = (*objpp != NULL); - if (! xdr_bool(xdrs,&more_data)) { - return (FALSE); - } - if (! more_data) { - *objpp = NULL; - return (TRUE); - } - return (xdr_reference(xdrs,objpp,obj_size,xdr_obj)); -} diff --git a/cpukit/librpc/src/xdr/xdr_sizeof.c b/cpukit/librpc/src/xdr/xdr_sizeof.c deleted file mode 100644 index 72a7ff979d..0000000000 --- a/cpukit/librpc/src/xdr/xdr_sizeof.c +++ /dev/null @@ -1,167 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ -/* - * xdr_sizeof.c - * - * Copyright 1990 Sun Microsystems, Inc. - * - * General purpose routine to see how much space something will use - * when serialized using XDR. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -/* ARGSUSED */ -static bool_t -x_putlong( - XDR *xdrs, - const long *longp) -{ - xdrs->x_handy += BYTES_PER_XDR_UNIT; - return (TRUE); -} - -/* ARGSUSED */ -static bool_t -x_putbytes( - XDR *xdrs, - const char *bp, - u_int len) -{ - xdrs->x_handy += len; - return (TRUE); -} - -static u_int -x_getpostn( - XDR *xdrs) -{ - return (xdrs->x_handy); -} - -/* ARGSUSED */ -static bool_t -x_setpostn( - XDR *xdrs, - u_int pos) -{ - /* This is not allowed */ - return (FALSE); -} - -static int32_t * -x_inline( - XDR *xdrs, - u_int len) -{ - if (len == 0) { - return (NULL); - } - if (xdrs->x_op != XDR_ENCODE) { - return (NULL); - } - if (len < (intptr_t) xdrs->x_base) { - /* x_private was already allocated */ - xdrs->x_handy += len; - return ((int32_t *) xdrs->x_private); - } else { - /* Free the earlier space and allocate new area */ - if (xdrs->x_private) - free(xdrs->x_private); - if ((xdrs->x_private = (caddr_t) malloc(len)) == NULL) { - xdrs->x_base = 0; - return (NULL); - } - xdrs->x_base = (caddr_t)((intptr_t) len); - xdrs->x_handy += len; - return ((int32_t *) xdrs->x_private); - } -} - -static int -harmless(void) -{ - /* Always return FALSE/NULL, as the case may be */ - return (0); -} - -static void -x_destroy( - XDR *xdrs) -{ - xdrs->x_handy = 0; - xdrs->x_base = 0; - if (xdrs->x_private) { - free(xdrs->x_private); - xdrs->x_private = NULL; - } - return; -} - -unsigned long -xdr_sizeof( - xdrproc_t func, - void *data) -{ - XDR x; - struct xdr_ops ops; - bool_t stat; - /* to stop ANSI-C compiler from complaining */ - typedef bool_t (* dummyfunc1)(XDR *, long *); - typedef bool_t (* dummyfunc2)(XDR *, caddr_t, u_int); - - ops.x_putlong = x_putlong; - ops.x_putbytes = x_putbytes; - ops.x_inline = x_inline; - ops.x_getpostn = x_getpostn; - ops.x_setpostn = x_setpostn; - ops.x_destroy = x_destroy; - - /* the other harmless ones */ - ops.x_getlong = (dummyfunc1) harmless; - ops.x_getbytes = (dummyfunc2) harmless; - - x.x_op = XDR_ENCODE; - x.x_ops = &ops; - x.x_handy = 0; - x.x_private = (caddr_t) NULL; - x.x_base = (caddr_t) 0; - - stat = func(&x, data); - if (x.x_private) - free(x.x_private); - return (stat == TRUE ? (unsigned) x.x_handy: 0); -} diff --git a/cpukit/librpc/src/xdr/xdr_stdio.c b/cpukit/librpc/src/xdr/xdr_stdio.c deleted file mode 100644 index ca67941eb2..0000000000 --- a/cpukit/librpc/src/xdr/xdr_stdio.c +++ /dev/null @@ -1,194 +0,0 @@ -/* - * Sun RPC is a product of Sun Microsystems, Inc. and is provided for - * unrestricted use provided that this legend is included on all tape - * media and as a part of the software program in whole or part. Users - * may copy or modify Sun RPC without charge, but are not authorized - * to license or distribute it to anyone else except as part of a product or - * program developed by the user. - * - * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE - * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR - * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. - * - * Sun RPC is provided with no support and without any obligation on the - * part of Sun Microsystems, Inc. to assist in its use, correction, - * modification or enhancement. - * - * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE - * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC - * OR ANY PART THEREOF. - * - * In no event will Sun Microsystems, Inc. be liable for any lost revenue - * or profits or other special, indirect and consequential damages, even if - * Sun has been advised of the possibility of such damages. - * - * Sun Microsystems, Inc. - * 2550 Garcia Avenue - * Mountain View, California 94043 - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)xdr_stdio.c 1.16 87/08/11 Copyr 1984 Sun Micro";*/ -/*static char *sccsid = "from: @(#)xdr_stdio.c 2.1 88/07/29 4.0 RPCSRC";*/ -static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_stdio.c,v 1.7 1999/08/28 00:02:56 peter Exp $"; -#endif - -/* - * xdr_stdio.c, XDR implementation on standard i/o file. - * - * Copyright (C) 1984, Sun Microsystems, Inc. - * - * This set of routines implements a XDR on a stdio stream. - * XDR_ENCODE serializes onto the stream, XDR_DECODE de-serializes - * from the stream. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include -#include -#include -#include - -static bool_t xdrstdio_getlong(XDR *xdrs, long *lp); -static bool_t xdrstdio_putlong(XDR *xdrs, const long *lp); -static bool_t xdrstdio_getbytes(XDR *xdrs, caddr_t addr, u_int len); -static bool_t xdrstdio_putbytes(XDR *xdrs, const char *addr, u_int len); -static u_int xdrstdio_getpos(XDR *xdrs); -static bool_t xdrstdio_setpos(XDR *xdrs, u_int pos); -static int32_t *xdrstdio_inline(XDR *xdrs, u_int len); -static void xdrstdio_destroy(XDR *); - -/* - * Ops vector for stdio type XDR - */ -static struct xdr_ops xdrstdio_ops = { - xdrstdio_getlong, /* deseraialize a long int */ - xdrstdio_putlong, /* seraialize a long int */ - xdrstdio_getbytes, /* deserialize counted bytes */ - xdrstdio_putbytes, /* serialize counted bytes */ - xdrstdio_getpos, /* get offset in the stream */ - xdrstdio_setpos, /* set offset in the stream */ - xdrstdio_inline, /* prime stream for inline macros */ - xdrstdio_destroy /* destroy stream */ -}; - -/* - * Initialize a stdio xdr stream. - * Sets the xdr stream handle xdrs for use on the stream file. - * Operation flag is set to op. - */ -void -xdrstdio_create( - XDR *xdrs, - FILE *file, - enum xdr_op op) -{ - - xdrs->x_op = op; - xdrs->x_ops = &xdrstdio_ops; - xdrs->x_private = (caddr_t)file; - xdrs->x_handy = 0; - xdrs->x_base = 0; -} - -/* - * Destroy a stdio xdr stream. - * Cleans up the xdr stream handle xdrs previously set up by xdrstdio_create. - */ -static void -xdrstdio_destroy( - XDR *xdrs) -{ - (void)fflush((FILE *)xdrs->x_private); - /* xx should we close the file ?? */ -} - -static bool_t -xdrstdio_getlong( - XDR *xdrs, - long *lp) -{ - - if (fread((caddr_t)lp, sizeof(int32_t), 1, - (FILE *)xdrs->x_private) != 1) - return (FALSE); - *lp = (long)ntohl((int32_t)*lp); - return (TRUE); -} - -static bool_t -xdrstdio_putlong( - XDR *xdrs, - const long *lp) -{ - - long mycopy = (long)htonl((int32_t)*lp); - - if (fwrite((caddr_t)&mycopy, sizeof(int32_t), 1, - (FILE *)xdrs->x_private) != 1) - return (FALSE); - return (TRUE); -} - -static bool_t -xdrstdio_getbytes( - XDR *xdrs, - caddr_t addr, - u_int len ) -{ - - if ((len != 0) && (fread(addr, (int)len, 1, (FILE *)xdrs->x_private) != 1)) - return (FALSE); - return (TRUE); -} - -static bool_t -xdrstdio_putbytes( - XDR *xdrs, - const char *addr, - u_int len) -{ - - if ((len != 0) && (fwrite(addr, (int)len, 1, (FILE *)xdrs->x_private) != 1)) - return (FALSE); - return (TRUE); -} - -static u_int -xdrstdio_getpos( - XDR *xdrs) -{ - - return ((u_int) ftell((FILE *)xdrs->x_private)); -} - -static bool_t -xdrstdio_setpos( - XDR *xdrs, - u_int pos) -{ - - return ((fseek((FILE *)xdrs->x_private, (long)pos, 0) < 0) ? - FALSE : TRUE); -} - -static int32_t * -xdrstdio_inline( - XDR *xdrs, - u_int len) -{ - - /* - * Must do some work to implement this: must insure - * enough data in the underlying stdio buffer, - * that the buffer is aligned so that we can indirect through a - * long *, and stuff this pointer in xdrs->x_buf. Doing - * a fread or fwrite to a scratch buffer would defeat - * most of the gains to be had here and require storage - * management on this buffer, so we don't do this. - */ - return (NULL); -} -- cgit v1.2.3